TGG powder screw weigh feeder for Gypsum/puzzolana/powder

TGG series powder steady flow quantitative feeding screw scale is a combination of powder material conveying, weighing and measuring and quantitative feeding control as one of the electromechanical automation products, can be applied to a variety of industrial production environment of the powder material continuous measurement and dosage control system, using a number of advanced technologies, reliable operation, high control accuracy, can be widely used in building materials, metallurgy, electric power, chemical industry, etc. Powder material measuring It can be widely used in building materials, metallurgy, electric power, chemical industry and other industries to measure powder materials.

product details

Technical Characteristics

Feeding spiral distance has a unique stable flow structure, in the entire feed port cross-section of the material sinking evenly, not easy to arch, not easy to punch the material. Feed the flow of feed screw and metering screw synchronized speed control, steady flow of feed screw material filling coefficient for the hourly output of a wide range of adjustment, the weight signal is true, high precision measurement. The spiral blade is made of manganese steel, with strong wear resistance and long service life. Spiral gap is small, to overcome the problem of reflux washout, to avoid adhering to the material in the gap between the pipe arm. Sealed structure reduces the dust outward. The steady flow feeding spiral and metering conveying spiral quality inspection for soft connection, according to the requirements of the site can be adjusted to any horizontal installation angle.

Main technical parameters:
Static measurement error: ≤ 0.25%
Dynamic cumulative error: ≤ 1%
Control Accuracy: better than 0.1%
Instrument power supply: single 220V±10%, 50Hz
Drag power supply: three-phase 380V±10% 50HZ
Use of environmental temperature: -10% ~ ± 40% temperature 5% ~ 90%

Application

It can be widly used in building materials,metallurgy,electricity,chemicals,coal,mine,port and other industries.

Technical Parameters

NO.	Model	Diameter of screw (mm)	Flow range(m³/h)		Accuracy
NO.	Model	Diameter of screw (mm)	Single tube	Double tube	Accuracy
1	TGG20(S)	200	0.3-5	0.6-10	Over1%
2	TGG25(S)	250	0.5-8	1-16
3	TGG30(S)	300	2-15	4-30
4	TGG35(S)	350	4-22	8-45
5	TGG40(S)	400	6-30	10-46
6	TGG45(S)	450	8-45	16-90
7	TGG50(S)	500	10-70	20-140

Production and processing