Gunning machine for concrete layer in a boiler chimney

June 01, 2020

Gunning machine for concrete layer in a boiler chimney
Zhengzhou Ward Heavy Industry Co., Ltd. (abbreviation: Wodetec) is located in Zhengzhou City, China. Wodetec is a national high-tech enterprise specializing in research, development, production, sales and provision of construction and engineering equipment services. Yu has the most advanced imported production equipment and complete production technology. Wodetec has several independent intellectual property rights. Based on continuous technological innovation, the design capabilities of concrete pumps, hose pumps, grouting pumps / stations, shotcrete machines, bionic shotcrete systems, refractory mixing and spray gun machines, and foam concrete machines have reached international standards. Has been recognized and trusted by customers.

Gunning machine for concrete layer in a boiler chimney

The gunning machine for concrete layer in a boiler chimney used by WODETEC for the spraying of boiler refractory materials is a rotor-type refractory repair machine. The material spraying machine is our star product (if you have other output requirements can be customized), the machine power is divided into electric power and aerodynamic power. The maximum size of the aggregate is 10mm. The motor drive is also equipped with an ABB frequency converter. The flow rate can be adjusted as needed. It is also equipped with a booster water pump and a pre-damped refractory nozzle to ensure that it can be used when the machine is obtained. The transmission distance is 100m. 

gunning machine for spraying concrete layer

Refractory repairing machines are widely used for spraying refractory materials such as lining kilns, boilers, furnaces, iron and steel plants, cement plants, fume hoods, and degassing furnace linings. Refractory spray gun can also be used for hot and cold repair of vacuum degassing furnace lining. 

gunning machine for boiler chimney

Gunning machine for concrete layer in a boiler chimney is also equipped with a high-pressure water pump, which is used to provide high-pressure water for the new pre-damper nozzle assembly. There is a water ring in the nozzle assembly, and the high-pressure water is atomized through the small holes of the water ring. If so, water can even be mixed with the material to achieve the best spray effect. The ABB frequency converter is used to adjust the motor speed and further control the output of the refractory dispenser from 1m³/ h to 3m³/ h. When the machine starts to work, the small output can effectively avoid the blockage caused by the large output.

gunning machine for boiler

WODETEC has many years of experience in customizing machinery for customers, and we will meet any requirements of your project for refractory repair machines. If you have any questions or requirements about our refractory repair machine, please contact us in time. Our email is:

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