Note: The correct selection of screw is based on specific raw materials and has been fully tested to confirm. The feeding data in the following table is a theoretical reference value and can only be used as a reference for selection; the actual feeding range is determined by the characteristics of different raw materials; if you need a specific and accurate feeding range, please provide us with raw materials, and we can find them in our Laboratory testing confirmed.

Standard structure

Ingress soft connection：D168mm silicone material 

Metering silo  ：50L, 100L optional SUS304 

Feeding silo    ：10L SUS304 

Horizontal bridge breaker：Detachable SUS304 

Single screw   ：316 material, D32 - 80mm 

Motor reducer：0.75Kw BLDC (standard configuration) 

                         ：1.1kw, 380V/3P (optional configuration) 

Weighing unit ：300kg capacity 

Guide tube：D114mm 

Export soft connection：D114mm silicone material 

Design Parameters 

Material：Raw material contact part 4K stainless steel mirror polished 

              ：Sealing parts silicone or PTFE 

Raw material temperature：≤80℃ (standard configuration) 

Ambient temperature ：0℃-50℃ 

Environment humidity：≤80% 

Protection class ：IP54 

Power supply：380V±10%, AC, 3P, 50Hz 

Loading power：0.75Kw BLDC or 1.1 Kw AC (Max.)

Weight：130kg 

Exterior color ：RAL7035

Non-standard design

Paid spare parts list

Associated configuration

Typical Feeding Accuracy

Repeatability: Repeatability is based on the standard sample variance, which describes the flow rate of the screw feeder in a period of time, and the discrete situation of several flow samples in each sampling period. It is one of the important indicators to describe the repeatability error of the screw feeder. The repetition error can be quantified based on the standard deviation.

Linearity Accuracy: Linearity accuracy describes the accuracy of each operating point within the operating range of the feeder from the minimum feed rate to the maximum feed rate. That is, the error between the actual feeding amount and the set amount in the whole range. The smaller the error is, the higher the linear accuracy of the feeder is.

TFE36-3235A Typical Accuracy Test Table

The test data are as follows TEST DATA：Equipment：SH110211148

Typical weighing accuracy

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