YCFC-S800

Operating Principle

1. Solid wastes enter grinders through open channel. 

2. Solid wastes are captured and directed into the cutting chamber by rotated screening drum. 

3. Most sewage and solid wastes smaller enough pass through the rotated screening drum. 

4. Solid wastes pass through cutters for size reduction. 

5. Solid wastes are cut into smaller particles and no threat to downstream equipment.

Materials of Construction                                                   

Motor: Customized, multiple power options                                          

Reducer: Planet gear reducer, good ability to against the load impact

Cutter and spacer: heat-treated alloy steel 4130 with surface harden evenly.

The hardness is not less than 45~55HRC

Shaft: heat-treated alloy steel 4140

Mechanicals Seals: Tungsten Carbide faces

Housings: Ductile cast iron ASTMA 536

Frame: Stainless steel (304,316)

Screening Drums:

• Standard: coil made of 304 stainless steel

• Optional: perforated, stainless steel drum with 6mm openings and up.

Mechanical Characteristic

Ease and Flexibility of Installation

● Adapts to most existing channels and pumping stations with little or no modification

Mechanical Seals

● Pressure capability to 6.3kg/cm²;

● No seal flush required and no packing gland to adjust;

High-Flow Side Rails

● Increases flow capacity and decreases head loss

● Deflects solids into the cutting chamber

Dual Shaft Design

●Low-speed, high torque grinders handle rags, rocks, wood, clothing, plastics and other debris

●Capable of handling a wider variety of solids than single shafted machine

Cutter Options

● Customized cutters with various tooth configurations to meet special application

Low Profile Bottom end housing

● More of the cutting chamber is utilized during low flow

Top Fasten Devices

● Easy to fasten without lifting out of the channel

Small space between Rotated Drum and cutters

● Small space between Rotated Drum and cutters can captures more solids

Bushing Deflector Device

● Bushing deflector diverts solids and rags into cutters and protecting seal assemblies from sands and rocks.

 Control System Function

● PLC Control Cabinet with liquid crystal display, real time monitoring loading

● MODBUS standard field bus Communication interface and remote controllable

● Time adjustment, runtime and failure records query

● Automatic Reversal Function, time and times setting of reversal

● Leakage, Over Capacity, Overheating, Short Out and Lack of phase protection functions

● Authority setting function