High-Performance Rotary Unloader for Extreme Temperatures and Corrosion

• Customization: Available
• Capacity(t/h): 180-400
• Feeder Type: Mechanical Feeder
• Model NO.: YJD16
• Feeding Accuracy: �0.2mm
• Feeding Speed: Variable Speed
• Motor Power(kw): 1~10
• Usage: Building Materials, Chemical Industry, Colliery, Gravel Field
• Material: Stainless Steel
• Wide Range of Applications: Food Factory. Flour. Cereals
• Advantage: Good Sealing Performance. Easy to Install. Wear-Re
• Transport Package: Frame
• Specification: 300/400/500
• Trademark: SENOTAYY
• Origin: Botou City, Cangzhou City, Hebei Province
• HS Code: 8428399000
• Production Capacity: 5000 Pieces/Year

Product Description

YJD-A Rotary Feeder

YJD-A rotary feeder, also known as YJD-A star unloader, is a kind of key equipment widely used in powder and granular material conveying, storage, quantitative feeding and dust removal system. The following is the detailed introduction of YJD-A rotary feeder:

Product Overview:
YJD-A rotary feeder is a kind of star discharging device, which is mainly used in powder engineering, environmental protection, metallurgy, chemical industry, grain, food and other industrial sectors. It can effectively complete the storage of materials, feeding, quantitative feeding, airflow conveying and dust unloading of dust collector outlet.

Structural features:
1. Impeller structure: the rotor impeller composed of several blades can convey materials evenly.
2. Shell design: the shell is made of high-strength materials, with good wear resistance and sealing.
3. Seals: High performance seals are adopted to ensure the sealing effect of the equipment during operation.
4. Reducer: Equipped with differential planetary reducer Y or cycloid reducer X, which is selected according to different usage requirements.
5. Electric motor: drives the impeller to rotate and realise the conveying and discharging of materials.

Working Principle:
The working principle of YJD-A rotary feeder is to use the rotating impeller to convey the materials, and at the same time play a sealing role to prevent the air from being sucked into the discharge port during pneumatic conveying, and to ensure the normal discharge of the unloading device. Specifically:
- When the material enters the upper bin, relying on the rotation of the impeller, the material is evenly pushed to the discharge port.
- The rotation of the impeller also plays the role of sealing to prevent air from entering the discharge port to ensure the continuous conveying of materials and the normal operation of the system.

Application fields:
- Environmental protection industry: It is used in the dust discharge port of dust collector to remove the dust in the dust collector dust hopper in time and ensure the airtightness of the dust collector system.
- Metallurgy, chemical industry: for material storage, feeding and quantitative feeding.
- Grain, food industry**: for material conveying and storage.

Advantages
- Compact structure, easy to install.
- Stable operation and simple maintenance.
- Wear-resistant, long service life.
- Good sealing performance to prevent material leakage and air intake.

In short, YJD-A rotary feeder is an efficient and reliable discharging device, which is widely used in many industries, providing convenience and guarantee for the handling of powdery and granular materials.
YJD-A Rotary Feeder Dimensions                                                         Unit:mm
 


YJD-A Rotary Feeder Dimensions                                                         Unit:mm
 

Model	A	B	C	E	F	M	H	K	Φ
YJD02	240	200	150	650	420	122.5	225	12	9
YJD04	260	230	180	758	526	140	280	15	11
YJD06	300	250	200	778	536	150	300	15	11
YJD08	300	270	220	798	546	160	320	18	11
YJD10	320	290	240	880	628	170	340	18	13
YJD12	340	310	260	900	638	180	360	18	13
YJD14	360	330	280	920	648	190	380	20	17
YJD16	400	350	300	960	678	200	400	20	17
YJD18	400	370	320	980	688	210	440	22	17
YJD20	420	390	340	1000	698	220	450	22	17
YJD26	500	450	400	1150	740	260	520	24	17
YJD30	600	490	440	·1190	755	280	600	24	17

 

	A	B	C	E	F	M	H	h	Φ
300*450	440	395	300	1120	690	225	450	20	8
300*460	400	360	300	1090	680	230	460	20
300*500	400	360	300	1090	680	300	500	20	12-Φ18
400*600	550	500	400	1300	960	300	600	20	12-Φ18
400*600	530	480	400	1400	1000	300	600	25	12-Φ18
500*680	630	585	500	1510	1000	340	680	25	12-Φ18