GZ-3ER refractory gunning machine for lining is specially design for spraying refractory materials. Compared with common dry mix shotcrete machine, refractory gunning machine for lining have some advantage features, Such as:
★ Equipped with ABB variable-frequency drive, could be used to adjust output capacity from 1m3/h to 3m3/h according to project demands. When the machine begins to work, in order to avoid blocking conveying hose, usually output need be small.
ABB variable-frequency drive
★Equipped with new type pre-dampening nozzle assy, reduce additive water amount, improve refractory compactness and strength. Low rebound, low dust, it could effectively reduce the waste of refractory materials. As what we all know, refractory materials price is higher than common concrete, reducing the waste is equivalent to save money for customers. Besides, there are two needle valve in nozzle assy, it could precise adjustment of water volume by adjusting needle valve, if so, it will reduce dependence on operator proficiency.
New type pre-dampening nozzle assy
★Equipped with high pressure water pump, it could provide pressure water in the nozzle, make water atomizing in the water ring, and then make water and refractory materials mixing even. Achieve best spraying effect.
High pressure water pump
Much more working information, please check the below link:
The working video is our refractory gunning machine for lining in Kerneos Company, Kerneos Company is France Kerneos Group invested in a wholly owned enterprise in China, the main production of Portland cement.
Now some factories want to receive the order from customers, providing lower price common dry mix shotcrete machine for customers spraying refractory. But the spraying effect is poor, will produce much more rebound, poor compactness and strength. If want to spraying refractory materials, must choose really refractory gunning machine for lining. Gaodetec Equipment will be your best choice.
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