旋风卸料阀，物料名称：磷酸铁锂;堆积比重:0.6g/cm3.阀体材质304.阀体内部喷涂纳米陶瓷，转子材质304.转子容积：6L，转子叶片数量6片，转子与外壳间隙0.3mm;转子表面处理：喷涂纳米陶瓷0.3mm;端盖材质304.回转阀两端密封形式：迷宫气密封，填料密封;轴承NSK;轴端.密封.外露保护罩需要304.传动方式直连，物料接触涂层喷涂纳米陶瓷0.3mm;电机：皖南0.75KW-380V-50Hz，不含铜锌;减速机：国茂，不含铜锌。

　　主要结构：外壳金属;物料接触部分：内衬陶瓷8-10mm/喷涂陶瓷0.15-0.3mm/刷陶瓷2-3mm。陶瓷种类：陶瓷粉、纳米陶瓷、氧化铝陶瓷、碳化硅陶瓷、氮化硅陶瓷、氮化铝陶瓷、六方氮化硼陶瓷等。

　　主要用于输送锂电池正极材料、磷酸铁锂、三元材料、磷酸铁锂中间体等;火力发电厂;冶金;矿山;食品;制药等原料。

　　特点：耐高温、耐磨耐冲刷、耐腐蚀、自洁防卡料、使用寿命长。

　　技术研发于2015年，批量生产于2017年，2020年更新第3代陶瓷星型旋转阀，目前有陶瓷星型旋转阀专利。

　　尺寸：DN50 ~ DN2000.方口150*150 ~ 5000*4000.或非标定制。

　　电机、减速机：皖南、卧龙、国茂、西门子、ABB、SEW、Flender、NORD、住友、防爆型可选，或客户指定品牌。

　　旋转阀喷涂纳米陶瓷主要作用：

　　1、防金属接触：锂电行业禁铜锌，防止输送过程中与金属接触。

　　2、耐磨耐冲刷：陶瓷层硬度极高(洛氏硬度可达 HRC90.仅次于金刚石)，能有效抵抗粉体、颗粒物料高速通过时的冲刷和磨损。对比普通金属阀，陶瓷密封阀的寿命通常能延长 ‌3 到 6倍‌，甚至更久。

　　3、耐腐蚀：陶瓷材料化学性质稳定，对酸、碱、盐等腐蚀性介质有很强的耐受性，特别适合化工、脱硫等腐蚀性环境。

　　4、耐高温：喷涂纳米陶瓷阀适用温度范围≤400℃‌，更高温度需要选择其他陶瓷材质。

　　5、转动更顺滑‌：陶瓷表面能低，摩擦系数小(干态约0.15-0.25)，物料不容易粘附，扭矩更平稳。

　　6、自洁防卡料‌：启闭时阀板能自旋转研磨，把密封面上的积灰磨掉，所以不卡灰、不积料，启闭灵活。

　　7、密封可靠‌：陶瓷件精磨后贴合好，可实现硬密封，泄漏量低;阀体内腔无积料死角。

　　陶瓷旋转阀常见应用行业：

　　锂电池：锂电正极材料，锂电负极材料，磷酸铁锂，三元材料，硅料，锂电粉料，碳酸锂，石墨。

　　化工行业：密封材料、粉末涂料等有腐蚀性或高温。

　　工程塑料(聚乙醛、聚酰胺、聚氨酯等)的聚合与反应。

　　塑料(环氧树脂、聚酰胺、聚酯等)的混炼。

　　造纸行业：粉料、块料、纸浆。

　　火力发电厂干灰系统‌：做仓泵的进料阀、出料阀、耐高温、耐磨损。

　　冶炼行业：各种类型的炉渣。

　　‌食品、药材、原料输送‌：内衬/喷涂陶瓷还能避免金属接触物料，保持洁净度。

　　制药‌：散状物料输送和有磨损干粉尘介质。

　　气力输送系统‌：用于干灰、粉煤、矿渣、铁砂、氧化铝粉、颗粒物料等的输送。

　　太多行业和物料可以用，就不一一列举了。

　　部分客户需求：

　　物料：锂电原材料，规格：DN350.主体材质：SUS304.转子：喷涂氧化铝陶瓷200um(热喷)。内表面处理：304喷涂氧化铝陶瓷 200um(热喷)，外表面处理：喷砂。防爆：非防爆，参考功率：2.2kw，变频(变频器要求重载矢量型)，电机品牌：皖南，带轴端气密封及相关配件，耐温140℃。

　　物料：锂电正极材料，旋转阀规格：DN450.主体材质：SUS304;转子：喷涂氧化铝陶瓷200um(热喷);内表面处理：304喷涂氧化铝陶瓷 200um(热喷);外表面处理：喷砂;防爆：非防爆;参考功率：3.0kw，变频(变频器要求重载矢量型);电机品牌：皖南;带轴端气密封及相关配件;耐温120℃;间隙要求：径向0.08-0.12mm，轴向0.08-0.10mm。

　　锂电进料星型卸料阀：电机功率约1.5KW，变频调速电机，型号规格：DN300.法兰连接(压力等级：PN10)材质：与物料接触304+纳米陶瓷涂层(厚度：喷涂工艺0.3mm以上，冷刷工艺0.6mm);密封：填料+气密封;下料速度：1-10m³/h介质：锂电粉料，粒径：>1mm，占比约70%，常温。

　　物料：多晶硅粉，粉体，带细小颗粒，DN100.容积0.6L/转，工作温度60-100℃，物料粒度：20-300μm，物料处理量400-500Kg，输送压力≥0.5Mpa，回转阀填充系数0.6-0.7.回转阀转速29R/min，端盖材质304.转子材质304.外壳材质304(内衬陶瓷)，端盖形式：外置轴承式端盖气密封，主轴密闭做成硬密封，电机功率1.5kw-380-50hz，齿轮减速机国茂GKAF-59-48.89.

　　物科:氢溴酸粉末状，酸浓度40%~48%，堆比重3.每小时下科量100公斤，常温常压。材质304 DN150.PN10.与物料接触处喷涂氧化铝陶瓷，转速25RPI，转子容积2/转，工频电机0.75KW-4P-B5.

　　公称通径DN300;公称压力1.0MPa;介质:除尘设备焦粉;工作温度≤200°C;控制气源压力0.4-1.5MPa;耗气量1-3L/次。材料:阀体为不锈钢;阀芯为陶瓷，表面硬化处理;密封圈为特制耐磨橡胶。叶片耐磨有除尘硬块破碎能力。

　　我公司常州同得利/江苏同得利专业生产(B)GFY、YJD系列关风机(关风器)、星型卸料器、DS系列电动锁气器、YJD型旋转阀，快开清洗阀、防卡旋转阀、偏置防卡、风送直通式旋转阀、高温高压旋转阀、高温水冷式、刮板式自清洁、钛合金陶瓷碳化钨四氟特氟龙尼龙聚氨酯、破拱机、料仓刮料破拱器、打散破碎阀、螺旋输送机等产品。广泛应用于锂电池、食品、石油化工、制药、淀粉、油脂、化工干燥、粮食、饲料、塑料、除尘、冶金、环保、电子、煤炭、建筑、电力机械等行业设备上。用于固体粒料、粉料、超微粉体在气力输送及管网正负压状态下的卸料。

           《扫二维码-添加 陈经理 微信-咨询陶瓷旋转阀》

　　Cyclone discharge valve, material name: lithium iron phosphate; Stacking density: 0.6g/cm3. valve body material 304. nano ceramic sprayed inside the valve body, rotor material 304. rotor volume: 6L, number of rotor blades 6. gap between rotor and housing 0.3mm; rotor surface treatment: nano ceramic sprayed 0.3mm; end cap material 304. sealing form at both ends of the rotary valve: labyrinth gas seal, packing seal; Bearing NSK; Shaft end seal up. The exposed protective cover requires 304. with direct transmission and material contact coating sprayed with 0.3mm nano ceramic; motor: Anhui South 0.75KW-380V-50Hz, free of copper and zinc; Gearbox: Guomao, free of copper and zinc.

　　Main structure: metal shell; Material contact part: ceramic lining 8-10mm/sprayed ceramic 0.15-0.3mm/brushed ceramic 2-3mm. Ceramic types: ceramic powder, nano ceramic, alumina ceramic, silicon carbide ceramic, silicon nitride ceramic, aluminum nitride ceramic, hexagonal boron nitride ceramic, etc.

　　Mainly used for transporting lithium battery cathode materials, lithium iron phosphate, ternary materials, lithium iron phosphate intermediates, etc; Thermal power plants; Metallurgy; Mining; Food; Pharmaceutical and other raw materials.

　　Features: High temperature resistance, wear resistance, erosion resistance, corrosion resistance, self-cleaning and anti jamming materials, long service life.

　　The technology was developed in 2015. mass-produced in 2017. and the third-generation ceramic star shaped rotary valve was updated in 2020. Currently, there is a patent for ceramic star shaped rotary valve.

　　Size: DN50~DN2000. square mouth 150 * 150~5000 * 4000. or non-standard customization.

　　Motors and reducers: Wannan, Wolong, Guomao, Siemens ABB、SEW、Flender、NORD、 Sumitomo, explosion-proof type optional, or customer specified brand.

　　The main function of spraying nano ceramics on rotary valves is:

　　1. Anti metal contact: Copper and zinc are prohibited in the lithium battery industry to prevent contact with metals during transportation.

　　2. Wear and erosion resistance: The ceramic layer has extremely high hardness (Rockwell hardness can reach HRC90. second only to diamond), which can effectively resist the erosion and wear of powder and particle materials passing through at high speed. Compared to ordinary metal valves, the lifespan of ceramic sealed valves can usually be extended by 3 to 6 times, or even longer.

　　3. Corrosion resistance: Ceramic materials have stable chemical properties and strong resistance to corrosive media such as acids, alkalis, and salts, making them particularly suitable for corrosive environments such as chemical engineering and desulfurization.

　　4. High temperature resistance: The spray coated nano ceramic valve is suitable for a temperature range of ≤ 400 ℃, and other ceramic materials need to be selected for higher temperatures.

　　5. Smooth rotation: Ceramic surface energy is low, friction coefficient is small (about 0.15-0.25 in dry state), material is not easy to adhere, and torque is smoother.

　　6. Self cleaning and anti sticking material: When opening and closing, the valve plate can rotate and grind itself to remove the accumulated dust on the sealing surface, so there is no sticking or material accumulation, and the opening and closing are flexible.

　　7. Reliable sealing: The ceramic parts are finely ground and fit well, achieving hard sealing and low leakage; There is no dead corner of material accumulation in the inner cavity of the valve body.

　　Common application industries of ceramic rotary valves:

　　Lithium batteries: positive electrode materials, negative electrode materials, lithium iron phosphate, ternary materials, silicon materials, lithium battery powders, lithium carbonate, graphite.

　　Chemical industry: Sealing materials, powder coatings, etc. are corrosive or high-temperature.

　　The polymerization and reaction of engineering plastics (such as acetaldehyde, polyamide, polyurethane, etc.).

　　Mixing of plastics (epoxy resin, polyamide, polyester, etc.).

　　Paper industry: powder, block, pulp.

　　Dry ash system for thermal power plants: including inlet and outlet valves for warehouse pumps, high temperature resistance, and wear resistance.

　　Smelting industry: various types of slag.

　　Food, medicinal materials, and raw material transportation: Lining/spraying ceramics can also avoid metal contact with materials and maintain cleanliness.

　　Pharmaceutical: Bulk material transportation and dry dust media with wear and tear.

　　Pneumatic conveying system: used for conveying dry ash, pulverized coal, slag, iron sand, alumina powder, granular materials, etc.

　　There are too many industries and materials that can be used, so I won't list them one by one.

　　Partial customer requirements:

　　Material: Lithium battery raw material, specification: DN350. main material: SUS304. rotor: sprayed alumina ceramic 200um (thermal spray). Internal surface treatment: 304 sprayed alumina ceramic 200um (thermal spray), external surface treatment: sandblasting. Explosion proof: Non explosion proof, reference power: 2.2kw, frequency converter (frequency converter requires heavy-duty vector type), motor brand: Wannan, with shaft end air seal and related accessories, temperature resistance of 140 ℃.

　　Material: Lithium ion positive electrode material, rotary valve specification: DN450. main body material: SUS304; Rotor: Spray coated alumina ceramic 200um (thermal spray); Internal surface treatment: 304 sprayed alumina ceramic 200um (thermal spray); External surface treatment: sandblasting; Explosion proof: non explosion proof; Reference power: 3.0kw, frequency converter (frequency converter requires heavy-duty vector type); Motor brand: Wannan; Equipped with shaft end gas seal and related accessories; Temperature resistance of 120 ℃; Gap requirements: radial 0.08-0.12mm, axial 0.08-0.10mm.

　　Lithium ion feeding star shaped discharge valve: motor power of about 1.5KW, variable frequency speed regulating motor, model and specification: DN300. flange connection (pressure rating: PN10) material: 304+nano ceramic coating in contact with the material (thickness: spraying process above 0.3mm, cold brushing process 0.6mm); Sealing: packing+airtight seal; Cutting speed: 1-10m ³/h medium: lithium battery powder, particle size:>1mm, accounting for about 70%, at room temperature.

　　Material: Polycrystalline silicon powder, powder with fine particles, DN100. Volume 0.6L/rev, working temperature 60-100 ℃, material particle size: 20-300 μ m, material processing capacity 400-500kg, conveying pressure ≥ 0.5Mpa, rotary valve filling coefficient 0.6-0.7. rotary valve speed 29R/min, end cover material 304. rotor material 304. shell material 304 (lined with ceramic), end cover form: external bearing type end cover gas seal, main shaft sealed with hard seal, motor power 1.5kw-380-50Hz, gear reducer Guomao GKAF-59-48.89.

　　Physical Science: Hydrobromic acid powder, acid concentration of 40%~48%, bulk density of 3. hourly yield of 100 kilograms, normal temperature and pressure. Material 304 DN150. PN10. sprayed with alumina ceramic at the contact with the material, speed 25RPI, rotor volume 2/rev, power frequency motor 0.75KW-4P-B5.

　　Our company Changzhou Tongdeli/Jiangsu Tongdeli specializes in the production of (B) GFY, YJD series air shut-off fans (air shut-off devices), star shaped unloaders, DS series electric air locks, YJD type rotary valves, quick opening cleaning valves, anti jamming rotary valves, offset anti jamming, air delivery straight through rotary valves, high temperature and high pressure rotary valves, high temperature water-cooled, scraper self-cleaning, titanium alloy ceramic tungsten carbide PTFE PTFE nylon polyurethane, arch breaking machines, silo scraper crushers, breaking valves, screw conveyors and other products. Widely used in equipment for industries such as lithium batteries, food, petrochemicals, pharmaceuticals, starch, oils, chemical drying, grain, feed, plastics, dust removal, metallurgy, environmental protection, electronics, coal, construction, and power machinery. Used for unloading solid granules, powders, and ultrafine powders under pneumatic conveying and positive and negative pressure in pipeline networks.