CM RX-600 User manual

USER MANUAL
PADDLE MIXER RX-600
with loading pillar (option)
WARNING!
The user manual is integral part of machine. All the information that contains are
important for the user and the information VERY IMPORTANT are designated in
bold.
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1. Delive y
The complete set of deli ery includes:
packed paddle mixer RX-600 with loading pillar (optional)
paddle mixer user manual
1.1.T anspo t.
Recommended method of loading and unloading or mo ing on short distances is to use a
forklift truck or low-lift truck.
Machines are deli ered in two ways:
- producer's transport
- shipping by forwarder – palette required
Warning: transport acti ities allowed only to eligible persons.
Manual t anspo tation is p ohibited. Crane assisted transportation only in designated box.
1.2. Fo klift t uck t anspo tation.
Shift in cente of g avity should be conside ed while loading and unloading the machine.
2. Specifications.
Installed power [kW] 7,5
Engine Bonfiglioli E7,5 KW 4P B5 P132 IP55 IE2
earmotor Bonfiglioli 303L2- 30,8 PC P132 E
Total capacity [L] 600
Max. input [kg] 480
Inverter: LENZE ESV302N04TFC
Rotations [r/min] 5-48
Supply pressure of pneumatics [bar] 6
Voltage [V/Hz] 3x220/60
Loading pillar power [kW] 0,75
Net weight of mixer [kg] : 900
Net weight of loading pillar [kg] : 250
Made of stainless steel
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Due to continual machine impro ements, this user manual only applies to the mixer, which is
included in accordance with the serial number. We guarantee a ten-year period of spare
parts supply, from the date of machine manufacturing.
Electrical installation ensures proper operation of all modules with oltage fluctuations in the
electric supply system 3x220 V 10% and frequency of 60 Hz 2%. 
3. Technical desc iption
3.1. Pu pose
1.1. Paddle mixer RX-600 is designed for mixing batters in the production of meat or
canned meats, egetables, fruits, sauces. Stirring stuffing is implemented by two intersecting
bladed stirrers placed at different heights and ha e a ariable direction of rotation. The
mixing process may take place at different shaft speeds in the range of 5 to 48 r/min
controlled manually. It is designed to cooperate with loading pilar (as option).
3.2. Const uction
Mixer RX-600 has a compact formed as a self-supporting welded construction. Parts in
contact with stuffing and all exterior surfaces are made of acid-resistant materials All
functional units like dri e and electrical installation are located in machine housing and can
be accessed after opening the door.
Significant mechanisms, de ices and machine parts are shown in figures 1, 2,3 (illustrati e
drawings)
Figu e no .1. Figu e no. 2.
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Figu e no .3
3.3. Imp ope use of the machine.
Paddle mixe is not used fo mixing f ozen meat at tempe atu e below + 2 ° C, boned
meats, ha d p oducts, flammable liquids.
3.4. Cont ol panel
Machine control is a ailable when oltage is applied to the switch cabinet by turning the main
switch le er from position "0" to "I".
The machine is equipped with a control panel (Fig.no. 4). There are following items on the
control panel: inward rotation button, outward rotation button, mixing shafts ariable speed
potentiometer, lifting up/lowering down (in option with intergrated loading pillar), STOP
button, the green light indicator signalize operation of the machine, emergency STOP button,
on the right side.
Fig. 4. Cont ol panel.
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4. Occupational Health and Safety.
4.1 Th eats, thei location and secu ity measu es.
Threat types, dangerous zones and security measures application in machine are
summarized in table 1, according to standard:
PN – EN 1050 – Machines. Security. The principles of risk assessment with reference to
standards:
PN – EN 60204 : 2000 – Safety of machinery. Electrical equipment of machines.
General requirements
PN – EN 953 : 1999 Machines. Security. Co ers.
Zone and/or dangerous place-
reason of threat
Threat Safety measure used in machine or
recommended
Type Occurrence
1. Electrical Installation
- Conductive parts
- Components powered by
electricity
1.1. Direct contact
1.2. Indirect touch
electrical
electrical
electrocution
electrocution
Basic protection (electrical box)
according to PN – EN 60204
Continuity of the protection system
according to PN – EN 60204
2. Mixing shafts mechanical catch
impact
crush
Loading top flap - magnetic sensor
Ejecting flaps
Ejecting flap cover
3. Loading and ejecting flap mechanical impact reccomendations: machine – only 1
person operation - magnetic sensor
4. Doors of drive chamber mechanical catch
impact
crush
mechanical switch
5. Machine operation noise Hearing loss and
other physiological
effects, limiting the
ability to
communicate,
receiving acoustic
signals
The declaration of noise emission.
Noise emission value of unloaded
machine, measured in a production
condition: the equivalent sound
pressure level not exceed 70 dB,
peak sound pressure does not
exceed 130dB, sound power level
does not exceed 85dB
6.Loading pillar mechanical impact
crash
electromechanical brake of gear
motor, mechanical brake in case of
breaking the chain
6.Transportation mechanical catch , impact , crush Training of employees, right way of
transportation, pictograms/marks
Table no. 1.
Locking/security de ices arrangement and their use are presented in Table no. 2.
Location Locking device Application
Tank co er Magnetic switch Top co er open - machine
power disconnection
Ejection flap Magnetic switch Stuffing trolley absence-
machine power
disconnection
Dri e chamber door Magnetic switch Door open - machine
power disconnection
Table no. 2.
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4.2. Safety in use.
Paddle mixer RX-600 operators should be aware of the threats and aftermath the machine
can pose, also should know the purpose and operation of protecti e de ices installed on the
machine.
While using the RX-600 machine, operator should be guided by the informations and
recommendations contained in this user manual,
Troubleshooting, carry out repairs and any other acti ities associated with the
machine maintenance in standby mode may perform only authorized persons.
Any work i.e. troubleshooting, repairs, maintenance, lubrication and cleaning, always
perform while power supply is off.
Any modifications and manipulations of the bypass protecti e de ices, in particular
with regard to blockades and co ers are prohibited because the machine is no longer
safe.
It is forbidden to walk on the machine, top flap and any other components
(e.g. co ers), to grab actuators, etc.
It is forbidden to put hands under ejection flap,
4.3. Ensu ing hygiene
Used materials and the paddle mixer RX-600 construction meet the following requirements:
The machine is made entirely of stainless steel in such a way as to pre ent retention
of product remains which decomposition could create a bacteriological risk
The de ice is standing on four legs and the bottom is sufficiently spaced from the
ground, on which stands the stuffing mixer. It allows to keep clean under and around
it.
Proper legs adjustment and mixer positionig allows thorough washing, drying tank
and mixing paddles.
Paddle mixer RX-600 used as intended does not pose a risk to human health.
5. P epa ing to wo k
5.1. Machine placement.
After setting the machine to the desired location, adjust the legs so that the bottom of the
tank was slightly (about 2%) inclined towards the stuffing outlet.
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5.2. Machine connection to powe supply.
Machine connection to power supply need to be carry out by flexible hose 5x2,5mm². In
electrical switchboard appoint a separate box with protection 25 A.
Check if mixing shaft rotation is in conformity with markings on control panel. In case of
disagreement, switch two phases connected to the power supply box.
ATTENTION!
Check the effectiveness of ze oing by measu ement of esistance in
connections in eset ci cuit. It can not be highe than 0,1Ώ in any section and
should be documented. Wo k in the elect ical system may pe fo m only
elect ician with the app op iate qualifications and licenses.
6. Daily maintenance.
At the first startup of the day, must check the effecti eness of safety and protecti e de ices.
The checking refers to:
Control of action of tank top co er switch, mixing paddles can not work while co er is
open.
Control of action of stuffing ejection co er switch, mixing paddles can not work while
stuffing trolley is absent
Control of action of chamber dri e shaft door switch, with the door open can not start
the machine (works as emergency button)
Control of action of the emergency button ( red „mushroom” button with a yellow ring
on the side of the control panel). After pressing the emergency button, all dri es are
switched off. Emergency button when pressed, meshes and can be unlocked by
pulling the „mushroom”. Emergency button works only in terms of the control oltage,
it doesn't turn off the main circuit.
Control of action of the main switch. After turning the knob from "I" in "0" position, the
machine power supply will be cut off.
ATTENTION!
When safety o p otective devices fault occu s, do not use the machine. The
defect should be emoved by a specialized se vice. Any changes in safety
devices a e not allowed. Possible changes elieve the manufactu e of
esponsibility and gua antee obligation.
7. Ope ation
Paddle mixer RX-600 is equipped with a control panel, described in section 3.4. It controls
the mixing process. It allows you to select the direction of con ergent and di ergent rotations,
setting speed of paddle mixers, stop the mixer.
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The mixing cycle consists of the following steps:
Closing of stuffing ejecting flap
Placing an empty stuffing trolley below the ejection flap,
Opening of tank co er,
Loading stuffing into the tank manually or with loading de ice,
Closing of tank co er,
Launching the mixing process.
Unloading of stuffing - after mixing, select con ergent direction of paddles. Open the
flap of ejector with the le er (lock that is intended to pre ent the accidental release of
the co er and opening flap should be released)
Next cycles are repeated as abo e.
ATTENTION!
Maximum level of mixed stuffing can not each 100mm below the top edge of
tank bo de .
8. Cleaning and maintenance.
8.1. Lub ication
No. Place of oiling Frequency Lubricant
2. 1 Gear motor Replacement according to
manufacturer's instructions
Transmission oil
recomended by gear motor
producer
3. Chain Once e ery two weeks -
about 100 hours of action graphite grease
4. Dri e shaft bearings of
mixing paddles
Co ered, do not require
lubrication, replace them
when clearances appear
Table no. 3.
8.2. Cleaning
ATTENTION!
Cleaning and washing the machine should be ca ied out by using cleane s fo
stainless steel and in the way ecommended by eputable manufactu e s.
Recommended products and methods for cleaning, disinfecting and rinsing machines are
presented in Table 4 and 5.
Hygienic zone Cleaning Rema ks
F equency Method
Mixing shafts E eryday, after
work
Cleaning the agitators
from the remnants of
meat and fat
embedded
Cleaning the agitators
with the tank co er open,
only with proper
operation of the proximity
switch and when the
power is turned off
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Mixing tank
E eryday, after
work
Washing with warm
water with detergent,
washing and drying
(sponge rubber)
Cleaning and washing
only with the power off
External surfaces E eryday, after
work
Washing with warm
water, strong stream
of hot water
A oid direct contact of
water with electrical
components (control
panel)
Table no. 4.
Washing
type
Alkaline and
disinfection
Acidic Additional
disinfection
Su face ca e
Purpose Washing and cleaning Change of
en iromental pH
and remo al of
mineral deposits
Additional
desinfection after
performing the
acidic foam washing
Polishing and
surface care
Frequency E eryday, after work Once per week Periodically, after
performing the
acidic foam washing
Periodically
Method Washed surfaces coat
e enly with the foam,
lea e the foam for 15-
20min (according
recomendation of
preparation producer) on
surfaces. Hardly
contaminated places
clean with brush, rinse all
surfaces with water flush
( ertical surfaces rinse
from up to down) Visually
inspect the effecti eness of
cleaning
Proceed as for
washing with
alkaline agent
Washed surfaces
coat e enly with
disinfectant solution,
lea e the solution
for 15-20min
(according
recomendation of
preparation
producer) on
surfaces, rinse all
surfaces with water
flush
Spray surfaces
e enly with
preparation and
then spread it
with a soft cloth
Table no. 5.
8.3. Pe iodic inspection, adjustment, epai .
Action Frequency Procedure
Checking for leaks in the chamber
between the tank and the dri e shafts
chamber
E eryday, after work
Unscrew the knob integrated
with the lid, check - isual
inspection. When replacing O-
rings space between them
should be filled with grease
appro ed for contact with food
Tightness of gear motor Once per month
Visual control through the
window in gear motor body- if
needed add oil
Chain tension Once per month Clearance measured in
midway between the two
sprocket wheels must be
approximately 5 mm. Adjust by
turning the nut on the bolt
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tensioner connecting the
machine body with a gear
motor
Replacement of re ersing wheel
bearing and chain If needed
Disassembly and assembly of
shafts make according to fig
no. 5
Table no. 6
9.1 Spa e consumable pa ts.
Fig. no. 5
Parts/units related to the agitator shaft presented on Fig. no.5, in table below:
No Qty Pa t /unit name D awing/standa d
no.
Designation
acco ding
standa d
1 1 Snap ring PN-81/M-85111 Z 50
2 1 Locking ring RX-600-01.20.005
3 1 Dri e wheel of the agitator shaft RX-600-01.20.006
4 1 Pressure ring RX-600-01.20.003
5 1 Positioning slee e:1 RX-600-01.20.004
6 1 Ball bearing PN-85/M-86100 55 x 90 x 18 2Z
7 1 Spacer RX-600-01.20.002
8 1 Bearing ball PN-85/M-86100 55 x 90 x 18 2Z
9 2 Parallel key PN-91/M-85001 A A 14 x 12 x 50
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