JZ-6034TypeThermal Insulation Compression Test Meter
I. Application:
The compression cold resistance tester for vulcanized rubber is used for cold resistance tests of compounded rubber under low-temperature conditions.,MeetsGB/T6034-85Determination of Compression Resistance to Cold for Sulfur Rubber”National Standard Regulations,This instrument, suitable for research, factories, and schools for testing and research identification, measures the rubber's performance in recovering elasticity after low-temperature compression. The design has been enhanced with a cold well stirrer, ensuring more uniform temperature distribution around the container, faster temperature drop, time-saving, and reduced energy consumption.
Two: Main Specifications of the Compression Cold Resistance Tester for Sulfur Rubber
1Test temperature-70℃ (Temperature can be adjusted at the customer's discretion.)
2Trial size is:RoundShape, Diameter: ￠10mmHigh10mm±0.2mm
3Measurement Standard0.01mmPercent gauge
Three: Structure of the Compression Cold Resistance Tester for Sulfur Rubber
This instrument is mainly composed of the base,Low-temperature equipmentSix components including the lifting and lowering structure, compression unit, measuring device, and compressor.
1. Friction between the pressure rod and sleeve is not permitted.
2. Load applied to the specimen(Total weight of the blocks and connecting rods, plus the sum of the dial gauge spring forces)Please provide the Chinese content to be translated.1.960±0.098N(200±10g)。
3. Utilizing calibrated and qualified, with a graduation value not exceeding1℃The in-line semi-immersed thermometer measures the test temperature.
4. Measure freezing time and recovery time post-freezing with a digital display meter.
5. The platform diameter should be larger than the specimen diameter to ensure that the edge of the compressed specimen area does not exceed the platform.
6. The gap between the platform and the forging die must not exceed0.03mm。
Four:Technical Specifications:
Range of the Dial Indicator: 10mm
Temperature Fluctuation Range: ±1℃
Four.Main Technical Specifications:
1. Temperature Control Range: +30°C℃～—70℃
2. Constant Temperature Accuracy: ＜±0.5℃
3. Cooling Rate: +30℃～0℃ Approx.2.0℃/min
0℃～-20℃ Approx.1.5℃/min
-20℃～-60℃ About1℃/min
-60℃～-110℃ About0.7℃/min
4. Dimensions: 1500×1200×1200mm
5. Effective Working Space: 150×150×240mm
6. Number of Samples that Can Be Packaged: >200 (Impact Sample Dimensions: 10×10×55mm)
7. Mixing Motor: 12W
8. Operating Voltage: 220V to 240V, 50Hz3KW
9. Temperature Control Accuracy: ±0.1
10. Digital Timer: 1 minute - 100 minutes, resolution: 1 minute
11. Digital Temperature Gauge Accuracy: 0.01℃Resolution0.01℃；
Cooling Medium: Ethanol or other non-freezing liquid.
13. Dual-mixing motor: Allows for full movement of low-temperature liquids, ensuring uniform cooling of the sample.
14. Tecumseh Compressors from France.
15. Equipped with an automatic cleaning style device, the inner pot is made of stainless steel.
