Дозаторы by Алексанр Рудык

Approved Precision

Volumetric Dosing Systems

with continuous output from 70 g/h to 180 kg/h.

Gravimetric Dosing Systems with dosing power up to 2150 kg/h.

For Injection Molding and Extrusion Single- and Multi-Component Dosing Most Simple Operation and Cleaning

DOSIMAX and GRAVIMAX Blenders

Progress through Innovation

DOSIMAX Volumetric Dosing System Dosing Cylinder

Many applications for the processing of additives and colors require small and repeatable material additions within tight tolerances. The dosing cylinder guarantees a uniform and repeatable flow throughout a wide range of applications.

Common Dosing Snail against Dosing Cylinder 0,600

Because of the constant speed of rotation, the dosing cylinder is actuated by a stepping motor. The specific design guarantees that the master batch is blended uniformly and extremely precisely. The avoidance of any pulsing during blending, provides maximum control of the process and the end product.

0,550 g/shot

0,500 0,450 0,400 0,350

9 10 11 12 13 14 15

number of shots

DOSIMAX MC Basic

Digital revolution setting from 0 to 200 rpm within 0.1 rpm steps.

Digital time setting from 0 to 999 sec. within 0.1 sec. steps.

MC Basic Control

DOSIMAX MC Basic

Timer mode for injection molding applications. Keyboard lock: 1 level. 4-digit 7 segment LED at front display. Man/machine interface via keypad foil.

DOSIMAX MC 12 and MC 18 DOSIMAX MC 12

DOSIMAX MC 18

Digital revolution setting from 0 to 200 rpm within 0.1 rpm steps.

Digital time setting from 0 to 999 sec. within 0.1 sec. steps.

Timer and relay mode for injection molding applications.

Tacho synchronization for extrusion applications.

Constant dispensing through automatic adjustment of rotation speed.

Keyboard lock: 1 level.

4-digit 7 segment LED at front display.

Man/machine interface via keypad foil.

Integrated conveying control. Keyboard lock: 1 level.

Neckpiece with cleaning door. Quick material discharge slide gate.

DOSIMAX MC 12/18

4-digit 7 segment LED at front display.

Man/machine interface via keypad foil. Neckpiece with cleaning door. Quick material discharge slide gate.

MC 12/18 Control

DOSIMAX Semi-Gravimetric Dosing Systems Calibrator for MC 30

DOSIMAX MC 30

Set % setting for injection moulding and extrusion.

Timer and relay mode for injection molding applications.

Tacho synchronization for extrusion applications. Keyboard lock: 4 levels. Integrated conveying control.

2. The calibration result will be automatically saved. 3. Place the dosing unit on the neckpiece; the volumetric feeding starts with the exact settings.

1. Place the dosing unit on the calibrator and enter the production values.

Data memory for production and machine configuration. Full graphic LCD display with backlight. Man/machine interface via keypad foil. Neckpiece with cleaning door. Quick material discharge slide gate.

DOSIMAX Gravimetric Dosing Systems DOSIMAX MC Balance

DOSIMAX MC Balance

Accurate dosing results because of loss-in-weight measurements.

User-friendly and easy operation because of quick calibration.

Set % setting for injection molding and extrusion. Timer and relay mode for injection molding applications. Tacho synchronization for extrusion applications. Keyboard lock: 4 levels.

DOSIMAX MC Twin

Accurate dosing results because of loss-in-weight measurements or auto calibration.

No calibration needed after color change.

Set % setting for injection molding and extrusion.

Timer and relay mode for injection molding applications.

Tacho synchronization for extrusion applications. Keyboard lock: 4 levels.

Integrated conveying control.

Data memory for production and machine configuration. Full graphic LCD display with backlight. Man/machine interface via keypad foil. User programmable alarm levels.

MC Balance/Twin Control

Data memory for production and machine configuration.

Full graphic LCD display with backlight.

Man/machine interface via keypad foil.

DOSIMAX MC Twin

DOSIMAX Table Function

MC-Basic

MC 12

Feeding principle

volumetric

MC 18 Calibrate volumetric

Calibration

manual

Control functions Revolution set

manual

Time set

manual

Automatic dosing time synchronization Extruder “Tacho” Mode Set % additive for injection molding Set % additive for extrusion Additive for calibration mode Production memory Production records Interface communication via Ethernet Interface communication RS-232/485 Keyboard lock Integrated conveying control Material/Feeding capacity Micro granules or free flowing powder BASIC-System 0.2 to 7 g/s GLX-System* 0.07 to 1.6 g/s GX-System* 0.2 to 7 g/s A-20 System** 0.5 to 20 g/s A-30 System** 2 to 50 g/s

MC 30 Auto

MC Balance

volumetric + optional gravimetric calibration gravimetric intelligent or manual

gravimetric loss-in-weight complete grav. or manual

MC Twin MB/ Regrind gravi-/volumetric loss-in-weight complete grav. or manual

automatic or manual automatic or manual

• • • • •

• • • •

• •

1500 configurations 2 x 24 hours

1500 config. 2 x 24 hours

• °

•

1 Level

4 Levels

• • ° •

• • ° • ° °

• •

•

• • °

• = Standard; ° = Optional; *determined with master batch granules (bulk density: 0.81 kg/dm3); **only in combination with HT stepper motor

GRAVIMAX Table Model

Batch Size (kg)

Components

Slide Gates

Feeders

Capacity (kg/h)

Overall Dimensions LxBxH (approx.)

Overall Weight (approx.)

WSB-MB MICRO

0.4 kg

up to 60

410 x 410 x 600 (mm)

23 kg

1 kg

4 4

0 0

up to 200

730 x 670 x 820 (mm)

68 kg

2 3 4 4 5 6 4 6

2 2 2 4 4 4 4 6

0 1 2 0 1 2 0 0

2 3 4 4 5 6 8 4 6

2 2 2 4 4 4 4 4 6

0 1 2 0 1 2 4 0 0

4 5 6 8 6

4 4 4 4 6

0 1 2 4 0

4 5 6 6 12

4 4 4 6 6

0 1

WSB-100 WSB-140 WSB-140R WSB-200 WSB-220 WSB-221 WSB-222 WSB-240 WSB-241 WSB-242 WSB-240R WSB-260 WSB-400 WSB-420 WSB-421 WSB-422 WSB-440 WSB-441 WSB-442 WSB-444 WSB-440R WSB-460 WSB-900 WSB-940 WSB-941 WSB-942 WSB-944 WSB-960 WSB-1800 WSB-1840 WSB-1841 WSB-1842 WSB-1860 QAB-1866

2 kg

4 kg

9 kg

18 kg

0 6

up to 400

826 x 673 x 1067 (mm) 1054 x 711 x 1168 (mm)

826 x 673 x 1220 (mm) up to 650 1054 x 711 x 1308 (mm)

up to 1800

1081 x 724 x 1524 (mm)

up to 2150

1181 x 1029 x 2210 (mm)

100 kg 118 kg 136 kg 105 kg 123 kg 141 kg 116 kg 120 kg 125 kg 143 kg 161 kg 141 kg 159 kg 177 kg 214 kg 157 kg 161 kg 191 kg 209 kg 227 kg 264 kg 195 kg 280 kg 298 kg 316 kg 284 kg 393 kg

Notes: - Most popular models featured. - Generally, slide gates are correct for components over 3% (may go lower with value restrictors). - Micro-PulseTM valves are correct for dispenses less than 10 g. - Compressed air: 2.7 bars recommended for WSB-MB, 5.5 bars recommended for all other models (1.8 bars minimum). - Air consumption: 2.8 m3/h. - Voltage: 230 V – 50/60 Hz. - Details of other models available on request.

GRAVIMAX Gravimetric Dosing Microblender

Direct Setting of Percentages; No Calculations Enter setttings for percentage of color, additive and regrind on the thumbwheel switches and the system does the rest.

Automatic Calibration Every batch is followed by correction routine that continuously hunts toward perfect dispense weights.

GRAVIMAX Gravimetric Dosing Control Controls are available with two types of software. Four component software is designed for a conventional mix of natural, regrind, and up to two additives including color. Twelve component software allows complete flexibility for any conceivable blend. Two level password access. Lock-in settings. Place upper limits on settings. Track and total material usage.

Print reports to verify accuracy and/or document blend content.

20 Characters (two line) display. for optimal display of parameters and functions.

All Materials Metered by Weight - Accuracy is constantly monitored. - Automatic compensation for material variations.

Advanced Dispense Technology - Color and additive is held to within 1/10 of 1% of requested ratio. - New Micro-PulseTM dispense capability for minor ingredient is 3 to 4 pellets per dose.

Very Simple Operation - Fill hoppers with material, regrind, natural, color and additive. - Set thumbwheel switches for percentages desired. - Turn controller on. - The unit now operates automatically, adding components in the proper percentages. If material runs out, an alarm will sound.

Immune to Vibration - Load cell readings that have been compromised by machine shock or vibration are detected and disregarded. - Blenders may be mounted directly on the process machine.

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Progress through Innovation BP00000026 – 0701-00