The kneading machine and sewing agent production equipment are ideal machines for pre molding, mixing and refining, vulcanization, and polymerization of low viscosity and elastoplastic raw materials. The kneading machine and sewing agent production equipment can be used to produce and manufacture silicone, sealants, hot melt adhesives, food adhesives, pharmaceutical and traditional Chinese medicine preparations, etc. Kneading machine and sewing agent production equipment are unique mixing and stirring machines. It is common to use two ∑ blades and parallel circular tangent differential sorting, where one blade has a faster speed and the other has a slower speed, which is conducive to shear stress. Different blade speeds promote the rapid cutting of the mixed raw materials, thereby making the raw materials evenly mixed.

1、 The decline in product quality. The falling of stains adhering to the inner cavity of the kettle, as well as the infiltration of impurities such as sediment from the previous kettle; Due to the adhesion of stains, the reaction speed is prolonged, leading to difficulties such as the transformation of foreign substances, discoloration of products, and uneven quality of each batch of products.

2、 Low productivity. Due to the low heat transfer characteristics, the reaction rate is increased. It should be noted that even if a thin layer of dirt is adhered, it will significantly reduce the heat transfer characteristics.

3、 The aggravation of erosion. The aggravation of corrosion will endanger the service life of non-standard stainless steel equipment. Due to the extraction of liquid in the gap between the stain and the surface layer of the inner cavity of the reactor, partial rechargeable battery effect is generated, resulting in pitting corrosion, stress corrosion, etc. on the surface where the stain adheres, thereby reducing the durability of the reaction tank.