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01 Company introduction 01 02 03 04 2- Firing and passivation furnace 02 Hydrogenation furnace 1- SummaryWe do automation well AUTOWELL⚫ Founded in 2010 ⚫ Focus on photovoltaic automation products ⚫ 1300 employees ⚫ More than 800 million sales 2018 ⚫ More than 590 active patents 2010 2011 2012 2013 2014 2015 2016 2018 2019 2020 2017 Plus IBC MBB MBB MBB 688516 1 2 3 4 1- Hydrogenation furnace 2019 P LeTID N As a leading photovoltaic equipment manufacturer in China, ATW has successfully developed a new type of equipment which can reduce the LeTID of P-type cell and improve the efficiency of N-type cell. N 0.2--0.8 -type production line of JinKO, JOLY, SPIC,DA solar, and the stable efficiency increase of 0.2 - 0.8 is achieved by combining with the production line process. hydrogen passivation SINx H P 发射极 N 型基底 R R R R R H原子 H 钝化前 R R R R R R R R R R R R R R R H 氢钝化 R [DR] H 复合 中心 非 复合 中心 温度将H 激活，光 照控制H 的价态实 现良好钝化 温度 光照 H 钝化后 H N H N N- type performance improvement TOPCon Efficiency Performance on TOPConN N- type performance improvement HJT Efficiency Performance on HJTN LeTID N LeTid N-type LeTID Test 2- Firing and passivation furnace 。 In the process of hydrogen passivation equipment promotion, it is found that the area and energy consumption of equipment have limited the expansion of many production lines. Many old production lines can not enjoy the effect of it. New production line planning also increased a lot of land. After analyzing the firing and hydrogen passivation process, and combining with the suggestions of experts in the industry, our company analyzed the feasibility of the function combination of firing furnace and hydrogen passivation, added the integration area, which achieved the function of firing and passivation integration, It can ensure the efficiency improvement while reducing the energy consumption and occupation area of the equipment. .01 double track High productivity 03 02 04 230mm Compatible with 230mm N/P Compatible with N/P Exclusive of temperature control Product introduction Size 18000*3000*1800 productivity 8000PS166 lightintensity 0-80suns breakage 0.2 Lamp Lifetime 2 Equipment structure 烘干 区 Drying aera 光照区 Lighting area 烧结区 Firing aera 多功能区 Multifunction aera 冷却区 Cooling area Function introduction ➢ - Temperature accuracy-special heating control ➢ 10 Separate Control in ten Temperature zone ➢ Different length of temperature zone ➢ Different heating lamp density layout Function firing zone Function introduction ➢ LED Special band LED beads, better effect ➢ , 5 ; Double cooling of base plate, lamp source life of more than 50,000 hours ➢ - Multi-zone separate control- Special Air Circuit Design ➢ ; Modularization of the whole system makes replacement and maintenance more convenient. LED Function LED illumination temperature curves ➢ Accurate and stable temperature control ➢ Achieve the traditional firing curve, but also the comprehensive curve of new firing passivation. ➢ Temperature curve is flexible and easy to control. Test Result 5000 Batch comparison of 5000 pcs was carried out in random time period of each shift Summary ◆ N 230mm Hydrogenation furnace has been widely used in n-type production line, and the efficiency is stable. Compatible cell size up to 230mm ◆ The first stage target of sintering and passivation machine has been completed 1 11 The efficiency is slightly better than the 1 1 mode 2 11 20 20 less energy consumption than 1 1 mode 3 The total length of equipment is shortened ◆ 12 At present, the effect of the multi-functional area is being verified. After the completion of it, it is expected to have better performance in improving efficiency, reducing energy consumption and shortening the total length of equipment. The product will be officially launched in December.www.wxautowell.com We do automation well THANKS
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京ICP备10028102号-1
电信与信息服务业务许可证：京ICP证120154号

地址：北京市大兴区亦庄经济开发区经海三路
天通泰科技金融谷 C座 16层 邮编：102600