Crankshaft 15.75KW Double Pump Descaling Machine

                                 Crankshaft 15.75KW Double Pump Descaling Machine

The Crankshaft double pump oxide scale cleaning machine for car crankshaft adopts the double pump design, and the principle of high-pressure water system, and the water pressure can reach 3.0MPa. It is suitable for cleaning crankshaft forgings with high surface quality requirements. The pressure system of the equipment is composed of two water pumps, the transmission system is composed of chain and motor, which can quickly complete the cleaning process of forgings, and the filtration system is composed of two water tanks, which could prevent the oxide scale from entering the water pump during water circulation and affecting the service life of the equipment. At present, the double pump model has been widely used in forging fields such as auto parts, high-strength fasteners, hardware tools and agricultural machinery parts. The forgings with improved surface quality can meet the standard of high-end forgings and can be used in high-end vehicles such as BMW and Mercedes Benz.

The descaling machine from Descaling technology, the main body of the equipment is composed of a pressure system, a transmission system and a filtration system. The three systems jointly use the principle of high-pressure water descaling to complete the cleaning process of the forging scale.

The high-pressure water descaling system is adopted, and the high-pressure water generated by the high-pressure water pump enters the descaling nozzle and is sprayed on the surface of the forging (or intermediate billet). The oxide scale has undergone the process of being cut, rapidly cooled and contracted, peeled from the base material, and washed away from the surface of the forging, thereby removing the oxide scale.

The descaling machine is equipped with two water tanks. The water tank has a built-in filter screen and a net basket to form the filter system of the equipment to prevent oxide scale from entering the water pump and affect the service life of the equipment. At the same time, it is equipped with a magnetic shovel to clean the oxide scale in the water tank.

The frequency conversion motor and the chain constitute the transmission system, which is responsible for transporting the forgings for the cleaning process. The transmission speed of the chain can be adjusted to ensure that the temperature of the forgings after cleaning is small, which is conducive to subsequent forging.

1，The main body of the water tank is made of 304 stainless steel and painted with blue sky

2，The exit and entrance adopt integral welding with high parallelism

3，Front and back built-in baffle, less splash, easy maintenance

4，Integral cover to protect pump motor

5，Compared with the conventional descaling machine, the flow rate is large, and it is suitable for the refractory oxide scale products

6，The nozzle mounting seat is welded with stainless steel, which is easy to maintain

7，Comprehensive treatment of oxide skin, less lower the temperature

8，After removing the oxide scale, the metallographic structure of the product has no chang

9，Integral cover to protect pump motor

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