- תיאור
- חֲקִירָה
LS-101-3 Fully Automatic Melt Flow Index Tester
1.הצגת המוצר:
This tester for high precision automatic melt flow rate instrument, used for testing all kinds of plastic, resin in the state of viscous flow through a certain temperature and load, every 10 min module and melt flow rate through the standard port MFR/MVR value, it is suitable for high temperature of polycarbonate, aromatic sulfone, fluorine plastics, nylon engineering plastics, can also be applied to polyethylene (פ), polystyrene (PS), polypropylene (עמ'), ABS resin, polyformaldehyde (POM), polycarbonate (PC) resin with lower melting temperature, such as plastic test, widely used in plastic production,Plastic products, petrochemical and other industries and related institutions, scientific research units and commodity inspection departments.
2.תקן בדיקה:
GB/T3682-2018 | Measurement of melt flow rate and melt volume flow rate of thermoplastic plastics |
ISO 1133:2011 | Determination of mass flow rate MFR and melt volume flow rate MVR of thermoplastic melt |
ASTM D1238-13 | Standard test method for flow rate determination of thermoplastic melt by extruded plasticimeter |
LS-101-3 Fully Automatic Melt Flow Index Tester
3.Product advantage:
- Ø more paragraphs (2) temperature control method, two groups of platinum resistance sensor, two heating jacket separate temperature control, high accuracy intelligent PID control, ramp rate the heating speed is adjustable
- Ø resolution temperature was 0.1 ℃, the temperature uniformity of 0.2 ℃, the temperature fluctuation of not more than 0.5 ℃ within 24 שעה (ות, the displacement sensor resolution is 0.001 מ"מ.
- Thermal protection device
- Ø hand automatic cutting material, can be arbitrary set blanking time (0 ~ 999), blanking times (0 ~ 999)
- Ø test can choose quality standard, or volume method, two test methods or simultaneously, and can melt density is calculated.Both methods are tested when the piston rod moves to a certain position.
- Ø stable internal temperature alarm prompts, and an increase of 240 שניות (GB3682 regulations) material preheat second countdown, after the end of the countdown, issued a prompt, can also set the American standard (ASTM) preheating time, וכו.
- Ø built-in many plastic material melt index test conditions, convenient customer used to be obtained at any time, reduce the tedious work, and storing the last test conditions and results
- Built – in mini printer for easy printing test data
- Ø high precision touch screen controller, 7 inch touch screen, can be stored and print test conditions and data recently, test print menu Settings include test time (the default) system, operating personnel, material name, test method, test conditions (טֶמפֶּרָטוּרָה, weight weight, blanking interval) נתונים, test results, test results, the artificial judgement OK or NG, וכו ',
- Ø reserved RS232 interface or USB interface to connect computers, can through the computer control instrument operation and to save test data transmission to the computer,
- Ø need weight load, are installed in screen equipment to choose corresponding weight and loading that no user manual loading or bolt type selection, reduce the workload.Test completion self – rising.
Test Methods:MFR +MVR Methods
Display Mode:English color touch screen display
- Technical Speicification
דֶגֶם | LS-101-3 |
Barrel parameters | Inner hole 9.550±0.005mm length 163mm |
Pistons head parameters | Piston head: 9.474±0.005mm |
Piston rod diameter | 8.94מ"מ |
Mold length | 8.000±0.025mm |
Mold nominal inner diameter | 2.0955±0.0051mm
|
Half die length | 4.000±0.025mm |
Half die nominal inner diameter | 1.050±0.005mm |
Temperature parameter | With intelligent temperature control instrument, with four pairs of significant temperature setting control, PID parameters can be automatically set, precision up to ± 0.1 degree centigrade |
טווח טמפרטורות | Room Temperature~500degree centigrade |
תנודת טמפרטורה | ±0.2 ℃ |
Temperature uniformity | ± 1 ℃ |
Temperature display resolution | 0.1℃ |
Display resolution | 0.1℃ |
Maximum comsuption | < 600W |
Time display resolution | 0.1ס |
Weight parameters are as follows: | |
Weight accuracy | ± 0.5% |
Basic configuration
| A 0.325kg |
B 1.2kg | |
C 2.16kg | |
D 3.8kg | |
E 5kg | |
F 10kg | |
G 12.5kg | |
H 21.6kg | |
Position detection | |
Loop distance from up and down | 30מ"מ |
Control precision | ± 0.1mm |
Test flow control | |
Times of cutting the material | 0~10 times |
Material cutting interval | 0~999s(set reference Table 2) |
Control flow reaches the set temperature without volatility | |
Barrel temperature time | 15 דקה. |
Material be installed | 1 דקה. |
Material sample temperature recovery time | 4 דקה. |
When binder set | 1דקה |
מצב פלט | Micro-automatic print output |
Cut material methods | The hand automatic cut into one body |
Test load | Eight sets of weights |
כּוֹחַ | AC220V±10% 50/60HZ |
LS-101-3 Fully Automatic Melt Flow Index Tester
5.פarts list
לא | שֵׁם | יחידה | כמות | Remark |
1 | מכונת מארח | Set | 1 | Include printer |
2 | מִשׁקָל | מַעֲרֶכֶת | Total 8 level,0.325 ק"ג,1.200 ק"ג,2.160 ק"ג,3.800 ק"ג,5.000 ק"ג,10.000 ק"ג,12.000 ק"ג,21.600 ק"ג | (1# within level 1) |
3 | Weight tray | יח ' | 1 | within level 1 |
4 | piston rod | יח ' | 1 | within level 1 |
5 | mouth model | יח ' | 1 | טונגסטן קרביד |
6 | charging hopper | יח ' | 1 | תקן פלסטיק |
7 | loading rod | יח ' | 1 | |
8 | Barrel cleaning lever | יח ' | 1 | |
9 | Mouth die Cleaning rod | יח ' | 1 | תקן פלסטיק |
10 | Gauze | יח ' | 2 | |
11 | Print paper | יח ' | 2 | |
12 | אחרים | Certificate of quality, specification, one feeding plate |
- תוֹכנָה:
8.List of major accessories
לא | שֵׁם | יחידה | כמות | Remark |
1 | relay | מַעֲרֶכֶת | 3 | Taiwang yangming |
2 | Temperature sensor | יח ' | 2 | UK RS PT100 |
3 | Power switch | יח ' | 1 | Zhejiang hongbo |
4 | Heating | יח ' | 2 | High temperature resistant pure copper heating sleeve |
5 | בקר (including touch screen) | יח ' | 1 | Self-developed intelligent multi-point temperature control system (including 7-inch touch screen) |
6 | lifting motor | מַעֲרֶכֶת | 1 | AC AC motor, plowway, טייוואן |
7 | cutting off motor
| מַעֲרֶכֶת | 1 | Taiwan imports plowway direct current |
8 | transformer | מַעֲרֶכֶת | 1 | Guangzhou baiyun |
9 | encoder | יח ' | 1 | Original Japanese omron |
6 | Mouth die | יח ' | 1 | tungsten steel |
7 | charging barrel | יח ' | 1 | Nitriding treatment of harwood alloy, עמידות בפני קורוזיה |
8 | מדפסת | יח ' | 1 | Beijing weihuang |