PRODUCT

Features

1.Realizes High Accurate Quantitative Feeding (Blowing).
Pneumatic auto feeder “PS type” is a pneumatic conveying quantitative feeder that enables continuous feeding of powder from a stored silo.
PS achieves quantitativeness by filling the measuring chamber consists of impeller, vessel and bottom pan, so it has the best feeding stability.

2. Realizes Stable Quantitative Feeding (Blowing) Even During Long Operation Periods
Conveying line is always cleaned by discharged powder and not accumulated, because there is conveying air.

Details

【Outline】
Pneumatic Auto Feeder “PS Type” offers flexible equipment layout. The pneumatic transport system can configure the bend to fit around existing devices and provides more flexibility than other feeding system that typically has a linear transport path. This also means that the pneumatic transport system occupies less space than an equivalent feeding system. Unlike other discharge system, the pneumatic conveying system is completely sealed so that it can contain fine powder without contamination in the pneumatic system.

PS can be made simple!
Since PS can discharge the powder directly to the pneumatic conveying line, Rotary Valve and deaeration chamber are unnecessary.

PS has an advantage that the impeller(Feeding table) is directly exposed to the pneumatic conveying line. That means that the PS can quantitatively deliver the powder directly to the conveying line. Further more, by supplying the powder directly to the conveying line, powder is not accumulated because it is cleaned with conveying air. See also NP Type(Multi Directional) and NPS Type(Micro Pneumatic Feeding).

【Construction】

The powder from the upstream equipment (e.g. Silo) is charged to the feeding table in a uniform condition without consolidation by the Agitator④.

The powder is leveled by the depth of the impeller of the rotating Feeding Table⑦ and the Feeding Table⑦ is directly exposed to the pneumatic conveying line. That means that the NP can quantitatively deliver the powder directly to the conveying line.

Feed rate can be adjusted by changing the motor rotation speed with the inverter.

1	Reduction Gear
2	Spur Gear
3	Bottom Pan
4	Agitator
5	Lower Vessel
6	Inlet
7	Feeding Table
8	Outlet

Motor direct connection Single-feed PSD Type

1	Motor
2	Reduction Gear
3	Upper Case
4	Bottom Pan
5	Lower Vessel
6	Base
7	Inlet
8	Outlet

Product introduction (video)PS Dtype

Specification

PS	Feed rate	Motor Power	Weight
PS-100	20L/h	0.2kW	100kg
PS-200	60L/h	0.2kW	110kg
PS-300	300L/h	0.4～0.75kW	185kg
PS-500	900L/h	1.5kW	500kg
PS-600	3.0M3/h	2.2kW	600kg
PS-700	6.0M3/h	3.7kW	800kg

PSD	Feed rate	Motor Power	Weight
PSD-300	300L/h	0.2～0.4kW	185kg
PSD-500	900L/h	0.75kW	500kg
PSD-600	3.0M3/h	1.5kW	600kg
PSD-700	6.0M3/h	2.2kW	800kg

Applicable Powder Material List for Feeders

Waste disposal plant

Activated carbon

Slaked lime

Calcium carbonate

Auxiliary agent

Bicarbonate

Lime hydrating and paper production plant

Pulverized coal

Oil cokes

Cement production plant

Cement