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Contact Us

Huanchuang (Xiamen) Technology Co.,Ltd
Phone: :+86 592 5029670
Fax: +86 592 5029673
Email:info@hcwater.com 
Add; 22 Guanri Road, Software Park 2, Xiamen, China

Double Drums Channel Sewage Grinder

HCC-D3000

Max. Flow: 3000m3/h    Net Weight: 1000kg


 Operating Principle

1. Solids enter grinders through open channel.

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

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

4. Solids pass through cutters for size reduction.

5.  Solids 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 45~50HRC

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 pipelines 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

Shaftless Rotated Drum

Shaftless design can avoid of winding or wrapping by rag and trash

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

  Copyright © 2011-2017 Huanchuang (Xiamen) Technology Co.,Ltd. All Rights Reserved License:11006791-5   
Products:  Sewage Grinder / Pipeline Grinder / No Drum Channel Grinder / Single Drum Channel Grinder / Double Drum Channel Grinder / Transit Grinder / Solid Waste Grinder / Crossing Cutting Shredder / Vertical Shredder / Horizontal Shredder