Wire surface treatment machine
Wiping machine
Power supply voltage 380 volts 50-60HZ
0.75 kW of power used
Wire wheel diameter 420mm, R groove fully sprayed with nano wear-resistant ceramic
The polishing unit has a pressure equalization adjustment device, and the pressure is adjustable
Polishing unit reciprocating frequency 7 times per minute
Applicable steel wire diameter 0.7-1.5mm
applicable steel wire speed ≤ 1200 meters per minute
Machine dimensions: 2 meters X 0.9 meters X 1.36 meters
In order to ensure that the surface of the pulled steel wire is clean and powder-free, a cleaning equipment device is used for cleaning treatment. An appropriate (usually 1%) metal surface treatment agent is added to tap water, and the surface of the steel wire is washed by a high-pressure submerged pump (1.1KW). At the same time, a cleaning ball is used to wipe the surface of the steel wire in the passage. In order to ensure that the surface of the steel wire is wrapped without water before entering the winding line, So, at the outlet of the steel wire, a high-pressure air blowing device is used to vigorously blow the steel wire surface 360 ° without gaps, ensuring that there is no water vapor in the steel wire during winding. This cleaning machine is divided into two layers: upper and lower, with a steel wire passage layer on top. The specification is 400X300X2000, which is made of stainless steel welded material. Inside, there are nine adjustable cone wiping devices, which tightly contact the steel wire and the cleaning ball for wiping; The lower layer is a water storage tank, with a specification of 800X700X1600, which is welded from 4mm stainless steel plate. There is a filtering area in the water tank, and the filtered water is pumped out from the anti-corrosion liquid pump on the water storage tank into the upper aisle water tank for flushing. The underwater pump will not block and has a longer lifespan. The lower water tank is equipped with a decontamination hole to remove debris and garbage. According to customer needs, in areas where the weather is too cold, an electric heating system or a steam heating system can be installed on the water tank, and the heating temperature can be designed to maintain a certain temperature for flushing and wiping with water.
wire polishing machine,surface cleaning machine Jiangyin Wanyi Machinery CO.,Ltd , https://www.wydrawmachine.com
At present, China has generally followed the foreign adoption of hydrogen reduction of silicon tetrachloride production of polysilicon raw materials, that is, the process of trichlorosilane, can achieve recycling of silicon tetrachloride, better solve environmental and economic problems, to achieve zero pollution and zero emissions. However, the hydrogenation equipment thermal field materials used in this process rely on imports. Foreign technical barriers force us to spend a lot of foreign exchange, and the long lead times, frequent replacement, and time can not be guaranteed, which seriously hinder the rapid and healthy development of China's polysilicon industry.
Today's SuperCode Technology Co., Ltd. developed a new charcoal/carbon thermal field product for hydrogenation furnaces and achieved breakthroughs through technological innovation. It not only broke the monopoly of foreign technology, but also outperformed similar foreign products, opening up the production of polysilicon closed-circuit cycles. The key bottleneck becomes a veritable "China Core." In fact, the localization of key equipment and materials in the photovoltaic industry can not only change the situation subject to human beings, save a lot of foreign exchange, but also form a new high-tech product cluster, improve China's photovoltaic industry chain, and promote the overall level of the national photovoltaic industry.
Ultracode Technology Co., Ltd. developed a new carbon/carbon thermal field product for hydrogenation furnaces
In China, nearly 15 tons of by-product silicon tetrachloride is produced for each ton of polysilicon produced. As the upstream industry of new energy solar photovoltaics, silicon tetrachloride exhaust gas processing in the polysilicon production process is now a major problem for enterprises, and even relates to the future survival of polysilicon production enterprises.