Wuhan Ruiming Experimental Instrument
professional manufacturer for laboratory equipment
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RUIMING Mini Lab Testing Machine Twin Screw Extruder
Application:
Ruiming Micro injection molding machine combined with Laboratory miniature conical twin screw mixing extruders is applicated in Polymer thermal stability test, chemical rheological, additives/filler dispersion, such as nanoparticles, polymer rheology (ideal rheometer), polymer blends and polymer degradation, reactive blending (extrusion) of active composition of drug/polymer, small amount of blending, the preparation of test samples, lab mixing of small sample, evaluation of competing products.
Ruiming SJS micro injection molding machine provides rapid prototyping means of small samples for materials research laboratories, pharmaceutical and food processing industries, etc. It can make mixed samples into splines for performance testing, so it is very suitable for formula research, especially expensive materials in formula or samples that are difficult to obtain. Micro injection molding machine combined with micro twin screw mixed extruder can quickly get the reliable, high repeatability sample, not only the sample time cycle is greatly shortened, but also greatly save the cost of formula research.
| Heating Power (kw): | 4.5 | Feed 1 Power (W): | 25(optional) |
|---|---|---|---|
| Feed 2 Power (W): | Without | Power Of Vacuum Exhaust And Dehumidification Device (W): | 250(optional) |
| Nitrogen Protection: | Have | Size (mm): | 1020x450x600 |
Parameters of Mini Lab Extruder
| Key Technical Parameters | SJZS-7A | SJZS-10A | SJZS-10B | SJZS-10Z |
| Screw diameter (mm) | 7/25 | 10/30 | 10/30 | 10/30 |
| Screw thread length (mm) | 190 | 190 | 250 | 190 |
| The screw rotation speed (rpm) | 70 | 51 | 51 | 51 |
| Barrel form | Can open | Can open | Can open | Can open |
| Main motor power( kw) | 0.55 | 0.75 | 0.75 | 0.75 |
| Circulating extrusion dosage (g/per time) | 5-10(manual control) | 15-18(auto control) | 15-18(auto control) | without |
| Direct extrusion dosage (max kg/h) | 0.45 | 1.5 | 1.5 | 1.5 |
| Heating temperature (max ℃) | 450 | 450 | 450 | 450 |
| Feed 1 power (W) | without | 25(optional) | 25 | 25 |
| Feed 2 power ( W) | without | without | 25 | without |
| Power of vacuum exhaust and dehumidification device (W) | without | without | 180(optional) | without |
| Nitrogen protection | have | have | have | have |
| size (mm) | 800X350X580 | 800X350X580 | 850X350X580 | 800X350X580 |
| Key Technical Parameters | SJZS-20 | SJZS-20A |
| Screw diameter (mm) | 20/40 | 20/53 |
| Screw thread length (mm) | 390 | 480 |
| The screw rotation speed (rpm) | 0-50 | 51 |
| Barrel form | Do not open | Do not open |
| Main motor power( kw) | 1.5 | 2.2 |
| Circulating extrusion dosage (g/per time) | without | without |
| Direct extrusion dosage (max kg/h) | 6 | 6 |
| Heating power (kw) | 4.5 | 5 |
| Feed 1 power (W) | 25(optional) | 25 |
| Feed 2 power (W) | without | 25 |
| Power of vacuum exhaust and dehumidification device (W) | 250(optional) | 250(optional) |
| Nitrogen protection | have | have |
| Size (mm) | 1020x450x600 | 1120x450x600 |