Powder Bulk Material Unloading Station for 25kgs Bags

• Customization: Available
• Capacity(t/h): 150-300
• Feeding Rate Control: Semi-Automatic
• Model NO.: WT300L
• Motor Power(kw): 1~10
• Raw Material: Powder
• Usage: Building Materials, Chemical Industry, Gravel Field, Metallurgy, Ore-dressing
• Delivery Date: 10-25days
• Type: Storage Feeder
• Appearance: Closed-Type
• Max Feeding (mm): 630
• Installation Slope: 0
• After-sales Service: Support
• Warranty: 1year
• Movement Mode: Vibration
• Chute size(mm): Customized
• Overall Dimension: Customized
• Transport Package: Wooden Box
• Specification: per model
• Trademark: RONGXIN
• Origin: China
• Production Capacity: 50000/Year

Product Description

Working principle

1. Dust collection: The manual feeding station can achieve no dust overflow during the manual feeding process. The unpacked material enters the cone inside the feeding table, and the overflowing dust is adsorbed by a strong negative pressure airflow during the feeding process, which is then blocked by the filter element. Clean gas is then discharged through the inside of the filter element and then through the fan.
2. Cleaning the filter element: During the operation of the system, the adsorption of materials by the filter element can increase the filtration resistance. Therefore, it is necessary to use a high flow pulse airflow to blow back the filter element to maintain the operating resistance of the fan within the allowable range.
3. Powder conveying: The materials inside the cone of the manual feeding station are transported to the downstream device through a negative or positive pressure conveying system, enabling on-site dust-free operation and operation.




Technical Parameter

Model	WT100	WT150
Volume(L)	80	120
Power(W)1	1000	1000
Compressed air consumption2 /pressure(L/min)/MPa	50/0.6	50/0.6
Discharge interface	Quick installation 6inch	Quick installation 8inch
weight(Kg)	150	200
Overall dimensions(mm)L×W×H	900×700×1600	1050×800×1850

Notice:1.The power of the selected fan and its electrical appliances is not included.
2.Only the compressed air consumption required for the reverse blowing device.



Product configuration

In Serivce

Product Features
Equipment advantages:
High filtration accuracy, fast discharge speed, non clogging of materials, simple structure, low energy consumption, low noise, long service life, good sealing, no material leakage, no dust overflow, no material storage inside the machine, no dead corners in the structure, and low failure rate.



Common troubleshooting

When there is a malfunction in the dust-free feeding station, please check according to the following procedure first:

Fault phenomenon	Fault cause	Troubleshooting
No backflushing	The compressed air valve is not open	Open the compressed air valve
	Pulse valve malfunction	Check pulse valve
	Filter clogged	Replacing the filter element
No electric vibration	Damaged vibration motor	Replace the vibration motor
	The vibration motor is not powered on	Connect the power supply to the vibration motor
Slow or no fan extraction	Fan damage	Replacing the fan
	Filter clogged	Replacing the filter element

If the fault cannot be eliminated after following the processing methods listed in the above table. Please contact our sales personnel in a timely manner so that we can quickly diagnose the cause and troubleshoot the problem for you.


Application Industry
The dust-free feeding station can handle the unpacking, unloading, and transportation of powdered, granular, and small ton bags. In addition, it is widely used in industries such as petrochemicals, raw materials, plastics, carbon black, mining, food additives, cement, etc. It has a simple structure, low production cost, simple and convenient operation, high cost-effectiveness, and comes with a built-in dust collector to prevent dust from flying.


Customer Reference