MRC CM-100M3 User manual

3, Hagavish st. Israel 58817 Tel: [phone], Fax: [phone]
[email protected]
MRC. 6.23
Operation Manual
of Rotor Beater Mill
CM-100M3

1
Content
1.0 Notes on the Manual ......................................................................................................................3
2.0 Safety................................................................................................................................................3
2.1 General Instructions...................................................................................................................3
2.2 Warning......................................................................................................................................3
2.3 Repair .........................................................................................................................................3
2.4 Safety Instructions...................................................................................................................... 3
3.0 Transportation and Installation .....................................................................................................4
3.1 Packing .......................................................................................................................................4
3.2 Transportation............................................................................................................................4
3.3 Storage .......................................................................................................................................4
3.4 Supply List ..................................................................................................................................4
3.5 Ambient Temperature................................................................................................................5
3.6 Air Humidity ...............................................................................................................................5
3.7 Power Connection...................................................................................................................... 5
4.0 Technical Specifications.................................................................................................................5
4.1 Introduction of Function ............................................................................................................5
4.2 Electrical Parameters..................................................................................................................6
4.3 Feed Size.....................................................................................................................................6
4.4 Collecting Bucket........................................................................................................................6
4.5 Instrument Size ..........................................................................................................................6
4.6 Weight........................................................................................................................................6
4.7Floor Space..................................................................................................................................6
5.0 Instrument Operation .....................................................................................................................7
5.1 Instrument Units（Fig 5.1.1~Fig 5.1.3）...................................................................................7
5.2 Units Function List......................................................................................................................8
5.3 Open/Close Grinding Chamber Door （Fig 5.3.1）...................................................................8
5.4 Install/Disassemble the Rotor Beater Grinding Set Accessories（Fig 5.4.1~5.4.6）................9
5.5 Collecting Bucket Installation （Fig 5.5）................................................................................10
5.6 Control Panel（Fig 5.6） ...................................................................................11
5.7 Control Panel Function List ......................................................................................................11
5.8 Feed Sample Materials.............................................................................................................11
5.9 Preparation Before Grinding ....................................................................................................12
5.10 Start the Instrument...............................................................................................................12
5.11 Stop the Instrument...............................................................................................................12
5.12 Using the Cyclone...................................................................................................................12
5.13 Install the Cyclone..................................................................................................................13
5.14 Install the Vibratory Feeder VF200.........................................................................................14
6.0 Routine...........................................................................................................................................16
6.1 Clean.........................................................................................................................................16
6.2 Safety Switch and Safety Inspections.......................................................................................16
6.3 Maintenance ............................................................................................................................17
6.4 Accessories...............................................................................................................................17

2
6.5 Wear.........................................................................................................................................17
6.6 Testing ......................................................................................................................................17
6.7 Copyright..................................................................................................................................17
6.8 Modification.............................................................................................................................17
Appendix Instrument trouble shooting list....................................................................................18

3
1.0 Notes on the Manual
This manual covers all the contents of the Rotor Beater Mill CM-100M3 directory. In order to
operate safely, please read the relevant parts of the manual
This manual does not include repair information. If repair is needed, please contact the
supplier or MRC directly
Safety 2.0
Rotor Beater Mill CM-100M3 is an advanced and efficient rotor beater mill from MRC, which
is suitable for soft, brittle sample materials grinding
CM-100M3 adopts a 3.7KW frequency control motor and frequency converter. It enables
continuous adjustment of speed from 3000~10000rpm, so as to meet different grinding
requirements for different properties samples.
2.1 General Instructions
As a user, be sure that you are authorized to use CM-100M3 and fully understand
technical documents before using
Before operation new user must be trained by skilled personnel or operate strictly
according to this instruction
. Read and fully understand the safety instructions before using
Please pay attention that improper handling may cause personal injury and damage to the
instrument. Please use it correctly
Please ensure that unqualified personnel do not operate the equipment
2.2 Warning
Please pay attention to the content of ‘Note’ in this manual to ensure your personal safety
and avoid damaging equipment.
Repair 2.3
This manual does not include any repair information. For your safety, please contact
MRC company’s authorized agents or MRC technical service center for repair
2.4 Safety Instructions
➢Please use it normally
MRC shall not be liable for any personal injury or damage to the equipment due to failure to
comply with the safety instructions
No changes can be made to the instrument, and use the accessories and fittings approved
by MRC. Otherwise, any of our warranty commitments will no longer be valid.
➢Packaging
Please keep the packing materials during the warranty. Otherwise, we shall not be able to
guarantee your rights in case of a packing complaint.

4
➢Transport
To avoid damage to electronic and mechanical parts of the instrument, the machine may not
be knocked, shaken or thrown during transport.
➢Temperature Change
If CM-100M3 is subjected to sharp temperature change (such as in air transport), the
formation of condensate should be prevented to avoid damage to electronic and mechanical
components.
➢Packing List
Upon receipt of the goods, if you find any shortage or damage to the equipment, please
inform the transport company or contact MRC within 24 hours. Delayed complaints may
not be accepted.
➢Installation Requirements
If the environment temperature is too high, too low or with high humidity, it may cause
damage to the electronic or mechanical parts of the instrument, and the performance will be
unknown.
➢Power Connection
Before connecting the power supply, please pay attention to the value on the nameplate of
the instrument so as not to damage the electronic or mechanical parts of the instrument.
3.0 Transportation and Installation
Packing 3.1
The packing is suitable for transportation and meets the CM-100M3 packing requirements.
Note：
Please retain the original packing during the warranty. In case the equipment is faulty, you need
to have it shipped back intact to avoid any damage during transit.
3.2 Transportation
During transportation, please do not throw, knock or oscillate, so as not to damage the
electronic and mechanical parts of the instrument.
Note：
If the temperature changes greatly (e.g., air transport), condensation water should be
prevented to avoid damaging the electronic components.
Storage 3.3
Please ensure that CM-100M3 is kept dry during storage
3.4 Supply List
CM-100M3 main machine：1set
Base frame：1 set
Collecting bucket：1 pc

5
⚫Manual：1 pc
After the goods are received, please check the delivery against the order or additional order
for completeness; if the delivery is incorrect or damaged in transit, please contact MRC
within 24 hours, after which time we will not accept the complaints
➢The clamping parts (door locks and contact parts with the chamber, sieves and plungers,
feed hopper, etc.) and grinding sets (e.g. rotary knives, bottom sieves, cutting prongs,
collection buckets, etc.) may have slight scratches, which are the result of factory testing
and are normal operation.
3.5 Ambient Temperature
From 5℃ to 40℃
Note：
When the ambient temperature is above or under the scope, the electronic and mechanical
components may be damaged, and performance changed to an unknown extent.
3.6 Air Humidity
At higher air humidity conditions, the electronic and mechanical components may be damaged,
and performance changed to an unknown extent.
3.7 Power Connection
The voltage and frequency of the power supply have been marked on the nameplate
Please keep the instrument working at the voltage indicated on the nameplate
please use the supplied CM-100M3 power cord
4.0 Technical Specifications
Introduction of Function 4.1
The CM-100M3 is able to handle large batches of material. After grinding, open the grinding
chamber door then the rotary knife and bottom sieve can be removed for easy cleaning by the
operator.
The CM-100M3 is suitable for continuous grinding of the same material and can be used for
periodic grinding.
Features：
⚫High-efficiency grinding;
⚫Suitable for batches and continuous sample grinding;
⚫The unique shape of the grinding tool and the perfect combination with the frequency-
controlled drive allows for fast, efficient grinding;
⚫Not suitable for wet grinding and hydrated samples;
⚫The rotor and grinding sets can be removed for instrument cleaning;
⚫The speed can be adjusted from 3000~10000 rpm continuously;
⚫The output sample fineness can be controlled by the aperture of the bottom sieve;
⚫Plug-type rotor and collecting device are easy to clean;

6
Fig 4.1.3.1
Fig 4.1.3.2
⚫360°and 180° two types of ring sieves are available. For soft, medium-hard and brittle
samples, the 180° ring sieve is chosen to achieve higher impact forces.
4.2 Electrical Parameters
Rated voltage：380V, 50/60Hz
Rated power：3.7KW
Motor speed：3000~10000rpm, adjustable continuously
Feed Size 4.3
CM-100M3≤25mm
4.4 Collecting Bucket
The max volume of collecting bucket is up to 5 L.
4.5 Instrument Size
⚫Grinding chamber(with motor)：500x570x270 mm
⚫Base frame：630x705x885 mm
⚫5L collecting bucket： 210(diameter) x 200(height) mm
4.6 Weight
Net Weight： approx. 138kgs
4.7Floor Space
1m x 1m

7
5.0 Instrument Operation
5.1 Instrument Units（Fig 5.1.1~Fig 5.1.3）
（Accessories of rotor beater CM-100M3 grinding set（Fig 5.1.2
(CM-100M3-1) (CM-100M3-2) (CM-100M3-3)
(CM-100M3-4) (CM-100M3-5) CV
Fig 5.1.2
Fig.5.1.1

8
.
E
Fig 5.1.3
5.2 Units Function List
5.3 Open/Close Grinding Chamber Door （Fig 5.3.1）
Please open the door only after CM-100M3 stops working
Please grab handle B and turn it anticlockwise, then the door of grinding chamber is
unlocked and can be opened
Close and lock the grinding chamber door in reverse order
Part
Name
Function
A
Hopper
Feeds samples
B
Handle wheel
Open/close the lid
C
Collecting bucket
Receiving sample
D
Control panel
Parameter settings
CM-100M
3-1
Grinding chamber door,
feed hopper and handle for
rotor beater type
Feeds samples, seals up the grinding chamber
CM-100M
3-2
Accessories for rotor beater
grinding set
Reduce samples and installed on the door of
grinding chamber
CM-100M
3-3
The rotor of rotor beater type
Reduce samples
CM-100M
3-4
360°ring sieve
Grind samples, installed in the grinding chamber
CM-100M
3-5
180°ring sieve
Grinds samples, installed in the grinding chamber
CV
Cover of hopper
Seal up the feed port
E
Power switch
Power supply for the mill

9
B
CR200-1
CR200-4
CR200-3
Fig 5.3.1
Note：
➢The grinding chamber door can be closed only when the grinding chamber contact surface
without any samples or other remnants to prevent instrument components, chamber door
and seal rings from being damaged.
➢Please don’t open the chamber door when the motor is running. It’s dangerous to personal
safety.
➢Please take safety measures before grinding poisonous and unhealthy substances.
（Install/Disassemble the Rotor Beater Grinding Set Accessories（Fig 5.4.1~5.4.65.4
Step 1：Install CM-100M3-1
Install CM-100M3-1（door, hopper & grinding accessories）on the hinge of the grinding chamber
Step 2：Install the parts CM-100M3-4 /CM-100M3-5
Please align slot U(3 places total) in CM-100M3-4 with dowel G(3 places total), push CM-100M3-4
to the innermost position with both hands. The 2 location holes V should be inserted into the dowels
H when they are correctly positioned. Refer to Fig 5.6.2~5.6.4
Step 3：Install the rotor CM-100M3-3
Insert the CM-100M3-3 into shaft K and press it into the innermost place. Fix the CM-100M3-3 to
the drive shaft K with a piece of outer hexagonal bolt T(M8×90), refer to Fig 5.6.5~5.6.6
Note
Disassembling the CM-100M3 accessories can refer to the above steps but in reverse order