LS-101-4 Fully Automatic Melt Flow Index Tester

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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/T3682-2018Measurement of melt flow rate and melt volume flow rate of thermoplastic plastics
ISO 1133:2011Determination of mass flow rate MFR and melt volume flow rate MVR of thermoplastic melt
ASTM D1238-13Standard 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
  • Builtin 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 selfrising.

Test Methods:MFR +MVR Methods

Display Mode:English color touch screen display

 

  1. Technical Speicification
דֶגֶםLS-101-3
Barrel parametersInner hole 9.550±0.005mm length 163mm
Pistons head parametersPiston head: 9.474±0.005mm
Piston rod diameter8.94מ"מ
Mold length8.000±0.025mm
Mold nominal inner diameter2.0955±0.0051mm

 

Half die length4.000±0.025mm
Half die nominal inner diameter1.050±0.005mm
Temperature parameterWith 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 טמפרטורותRoom Temperature~500degree centigrade
תנודת טמפרטורה±0.2 ℃
Temperature uniformity± 1 ℃
Temperature display resolution0.1℃
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 down30מ"מ
Control precision± 0.1mm
Test flow control
Times of cutting the material0~10 times
Material cutting interval0~999s(set reference Table 2)
Control flow reaches the set temperature without volatility
Barrel temperature time15 דקה.
Material be installed1 דקה.
Material sample temperature recovery time4 דקה.
When binder set1דקה
מצב פלטMicro-automatic print output
Cut material methodsThe hand automatic cut into one body
Test loadEight sets of weights
כּוֹחַAC220V±10% 50/60HZ

LS-101-3 Fully Automatic Melt Flow Index Tester

5.פarts list

לאשֵׁםיחידהכמותRemark
1מכונת מארחSet1Include printer
2מִשׁקָלמַעֲרֶכֶתTotal 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)
3Weight trayיח '1within level 1
4piston rodיח '1within level 1
5mouth modelיח '1טונגסטן קרביד
6charging hopperיח '1 תקן פלסטיק
7loading rodיח '1
8Barrel cleaning leverיח '1
9Mouth die Cleaning rodיח '1 תקן פלסטיק
10Gauzeיח '2
11Print paperיח '2
12אחריםCertificate of quality, specification, one feeding plate

 

  1. תוֹכנָה

8.List of major accessories

לאשֵׁםיחידהכמותRemark
1relayמַעֲרֶכֶת3Taiwang yangming
2Temperature sensorיח '2UK RS PT100
3Power switchיח '1Zhejiang hongbo
4Heatingיח '2High temperature resistant pure copper heating sleeve
5בקר (including touch screen)יח '1Self-developed intelligent multi-point temperature control system (including 7-inch touch screen)
6lifting motorמַעֲרֶכֶת1AC AC motor, plowway, טייוואן
7cutting off motor

 

מַעֲרֶכֶת1Taiwan imports plowway direct current
8transformerמַעֲרֶכֶת1Guangzhou baiyun
9encoderיח '1Original Japanese omron
6Mouth dieיח '1 tungsten steel
7charging barrelיח '1Nitriding treatment of harwood alloy, עמידות בפני קורוזיה
8מדפסתיח '1Beijing weihuang

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