+86-18137772209
01, Prom. Shabei Cluster, Shenqiu County, Prov. Henan

TQSF series gravity destoner is mainly designed for removing stones from raw materials in industries such as flour milling, feed milling, rice industry, chemical, food and fat and oil industries.
TQSF series gravity destoner is mainly designed for removing stones from raw materials in industries such as flour milling, feed milling, rice industry, chemical, food and fat and oil industries. The machine combines the functions of sifting large impurities, removing stones, classification and pneumatic separation. It is characterized by high efficiency in removing sand and clay inclusions, low energy consumption, no dust knocking out, low noise level, and ease of operation and maintenance. It is used in the processing of grain and oilseeds, as well as for cleaning seed material. Requires connection to a separate aspiration system.
The TQSF series gravity stone separator has the advantages of simple structure, small size, light weight, smooth running, low noise, low power consumption, sealed structure, and easy operation and maintenance. This equipment is an ideal means for purifying raw materials from impurities. It also allows you to remove light impurities, ensuring the device operates under vacuum, which prevents dust from being knocked out.
The loading device is equipped with an adjustable pressure gate, ensuring a uniform supply of material.
The front suction device removes rice bran and effectively reduces the temperature of the grain.
Low power consumption with high performance.
Thanks to the vibration mode of operation, the sieve cells do not become clogged.
High separation efficiency and ease of operation.
The vibration motor replaces the mechanical transmission, reducing failure rates.
| Model | TQSF63 | TQSF80 | TQSF100 | TQSF125 | TQSF150 |
| Sieve width, cm | 63 | 80 | 100 | 125 | 150 |
| Weight, kg | 280 | 340 | 400 | 500 | 610 |
| Air pressure, Pa | 980 | 1800 | 1800 | 1800 | 1800 |
| Oscillation frequency, s⁻¹: 15.65 | |||||
| Productivity, t/h | 1–3 | 3–5 | 5–8 | 8–12 | 12–18 |
| Overall dimensions, mm | 1450×880×1800 | 1450×1080×1800 | 1500×1280×1800 | 1500×1530×1900 | 1500×1780×1920 |
| Power, kW | 0.25×2 | 0.25×2 | 0.25×2 | 0 | 0.25×2 |
| Intake air volume, m³/h | 4500 | 6000 | 8000 | 10200 | 12000 |
| Oscillation amplitude: 3–5 mm | |||||
| Screen surface inclination angle: 5–9° | |||||
TQSF-60: price 5500, fan 2500, cyclone dust collector 2000, sluice gate 1000, bucket elevator 8500, transportation costs 1000.
TQSF-80: price 6000, fan 3000, cyclone dust collector 2500, sluice gate 1000, bucket elevator 8500, transportation costs 1000.
1. Vibrating sieve 100×150 (with suction air duct) – 8500 yuan; low-pressure fan 4-72 with a power of 2.2 kW – 1300; cyclone 60 (factory-made) – 700; straight pipe 10 m and elbows – 1000; gate and transition pipes – 400; support frame – 600.
2. Stone separator 100 – 6500; fan 4-72 with a power of 7.5 kW – 2500; reinforced frame – 400; fan connecting pipe – 200; cyclone 1000 (with upper and lower bag filters) – 1200; exhaust air duct (400) 10 m long – 2000.
Flattening machine 1700×700×1300 (mm), weight 480 kg.
Hopper 600×600×650 (mm), weight 20 kg.
Vibrating sieve 1700×1100×1550 (mm), weight 300 kg.
Other: 100 kg, volume 1 m³.
Magnetic separator TX30 (induction 1500 Gauss, material - stainless steel 201, thickness 2 mm), with VAT - 1500 yuan / piece.
Magnetic separator TX30 (induction 3000 Gauss, material - stainless steel 201, thickness 2 mm), with VAT - 2200 yuan / piece.
Magnetic separator TX30 (induction 1500 Gauss, material - stainless steel 201, thickness 3 mm), with VAT - 1800 yuan / piece.
Magnetic separator TX30 (induction 1500 Gauss, material - stainless steel 201, thickness 3 mm), with VAT - 2600 yuan / piece.
Vibrating sieve 60x125 (for sunflower seeds) - one unit, 5800 yuan (with simple suction air duct); pipelines, gates, elbows, adapters, flexible connections – 600; low-pressure fan 4-72 with a power of 1.5 kW – 1000; cyclone dust collector 400 – 400; transition pipe at the outlet - 100. Subtotal: 7900 yuan.
Magnetic separator 30 (induction 3000 gauss) - one unit, 1000 yuan.
Flattening machine with head type 40 (head converted for flattening), complete with electric motor, assembled; All parts are made of sheet steel, not galvanized sheet.
Power: 4 kW × 2 = 8 kW.
Subtotal: 8000 yuan.
Total: 7900 + 1000 + 8000 = 16900 yuan.