The Pin Worker (contherm) consists of a hot water jacketed cylinder with a row of fixed static pins (optional 3 rows) and a concentric shaft carrying pins in a helical or straight pattern. The rotating shaft pins intermeshes with the static pins to provide the necessary kneading function for softening the shortening. The shaft is driven by a variable frequency geared motor for flexibility. The very high operating pressure mechanical seal is the same as SSHE for standardization.
All wetted surfaces are made of stainless steel (304 or 316L), internal surface polished to food grade application, external finish dry honed with welds grounded. All seal parts, 'O' rings, gaskets and non-drive end bush compatible with product. The unit is hot water jacketed and insulated, with optional individual temperature controlled hot water circulation tank.
*High Hygiene Standards
SPC pin rotor is designed with reference to the sanitary standards required by the 3-A standard. The parts of the products in contact with food are made of high-quality stainless steel
*Easy to Maintain
The overall design of SPC pin rotor facilitates easy replacement of wearing parts during repair and maintenance. The sliding parts are made of materials that ensure very long durability.
*Higher Shaft Rotation Speed
Compared with other pin rotor machines on the market, our pin rotor machines has a speed of 50~440r/min and can be adjusted by frequency conversion. This ensures that your margarine products can have a wide adjustment range and are suitable for a wider range of oil crystals product
The product contact parts are made of high-quality stainless steel. The product seals are balanced mechanical seals and food-grade O-rings. The sealing surface is made of hygienic silicon carbide, and the movable parts are made of chromium carbide.
SPC pin rotor adopts a cylindrical pin stirring structure to ensure that the material has sufficient stirring time to break the network structure of the solid fat crystal and refine the crystal grains. The motor is a variable-frequency speed-regulating motor. The mixing speed can be adjusted according to different solid fat content, which can meet the production requirements of various formulations of margarine manufacturers according to market conditions or consumer groups.
When the semi-finished product of grease containing crystal nuclei enters the kneader, the crystal will grow after a period of time. Before forming the overall network structure, perform mechanical stirring and kneading to break the originally formed network structure, make it recrystallize, reduce the consistency and increase the plasticity.
|额定生产能力 （人造黄油）||Nominal Capacity(Puff pastry margarine)||kg/h||1000||2000|
|额定生产能力 （起酥油）||Nominal Capacity(Shortening)||kg/h||1200||2300|
|主轴直径||Dia. Of Main Shaft||mm||62||62|
|搅拌棒间隙||Pin Gap Space||mm||6||6|
|搅拌棒与桶内壁间隙||Pin-Inner Wall Space||m2||5||5|
|筒体内径/长度||Inner Dia./Length of Cooling Tube||mm||260/1250||260/1250|
|搅拌棒排数||Rows of Pin||pc||3||3|
|搅拌棒主轴转速||Norminal Pin Rotor Speed||rpm||440||440|
|最大工作压力（产品侧）||Max.Working Pressure (material side)||bar||60||60|
|最大工作压力（保温水侧）||Max.Working Pressure (hot water side)||bar||5||5|
|产品管道接口尺寸||Processing Pipe Size||DN32||DN32|
|保温水管接口尺寸||Water Supply Pipe Size||DN25||DN25|
Commissioning Picture At Customers' Factory