Bituminous coal constant-torque Gieseler plastometer

Packaging

Fine wooden case

Product Details

●Bituminous coal constant-torque Gieseler plastometer Product Introduction

The TT-LD series of Bituminous coal constant-torque Gieseler plastometer independently produced by our company is a coal char testing equipment independently developed by our company. After several technical upgrades, the product has superior performance, good stability and high degree of automation. In a certain Some process design and technical indicators are superior to foreign imported equipment.

The product meets the technical requirements of GB/T 25213-2010“Determination of plastic properties of coal - Constant-torque gieseler plastometer method”and the international standard ASTM D2639:2004 " Determination of plastic properties of coal - Constant-torque gieseler plastometer method".

TT-LD01 single furnace bituminous coal constant-torque Gieseler plastometer

●Technical advantages of single furnace bituminous coal constant-torque Gieseler plastometer

1. The upper part of the stirring impeller of the single furnace bituminous coal constant-torque Gieseler plastometer is a bearingless structure design, which will not be blocked by tar gas. Therefore, the precision is high and the data reproducibility is particularly good.

2. The unique "triangular paddle head" structure of the stirring paddle of the single furnace bituminous coal constant-torque Gieseler plastometer can be automatically aligned and centered when clamping. Ensure that the tamped coal is in the best condition with minimal disturbance for the experiment.

3. The unique automatic retort clamping function of the single furnace bituminous coal constant-torque Gieseler plastometer avoids stirring the coal sample during manual clamping.

4. The unique high-precision constant force ammeter of the single-furnace bituminous coal constant moment Gibson plasticity meter can display the real-time working current mA value of the constant force device, which is convenient for the observation of electromagnetic stability.

4. The single furnace bituminous coal constant-torque Gieseler plastometer has a unique high-precision constant force data ammeter, which can display the real-time working current mA value of the constant force data device, which is convenient for the observation of electromagnetic stability.

●Technical parameters of single furnace bituminous coal constant-torque Gieseler plastometer

Standard working voltage	AC220V±10% 50HZ	Rated power	2.5KW
Heating rate	300-500℃，3.0±1℃/min	Temperature control accuracy	15±1℃ within 5min
Dimensions	550x770x420（㎜）	Torque output range	0-300gf/㎝
Torque value in use	101.6±5.1gf/㎝	Speed in use	600r/min
Range of mobility	0.1-60000ddpm/min	Detection accuracy	0.1 ddpm/min
Heating element	HRE spiral heating wire	Furnace design temperature	＜600℃
Insulation Materials	Zirconium-containing ceramic fiber	Automatic trigger shutdown protection	When the temperature is >580°C

TT-LD02 double furnace bituminous coal constant-torque Gieseler plastometer

●Technical features of double furnace bituminous coal constant-torque Gieseler plastometer

1. Computer control, the electric heating furnace can be controlled by one machine, and the double furnace experiment can be carried out alternately, which reduces the cooling time and improves the efficiency.

2. The intelligent detection head can complete all experimental actions.

3. 2520 heat-resistant alloy steel furnace inner liner, super long thermal service life. 4. With over-temperature protection, it can automatically judge whether the thermal element is damaged.

5. Automatically record the data report of each experiment.

6. The heating rate is 1-10°C/min (can be set).

●Technical parameters of double furnace bituminous coal constant-torque Gieseler plastometer

Voltage power	AC220V±10% 50Hz，3.6KW	Dimensions	550x770x420（㎜）
Heating rate	300-500℃，3.0±1℃/min	Temperature control accuracy	15±1℃ within 5min
Temperature control method	Closed-loop fuzzy PID, which can be modified online	Torque output range	0-300gf/㎝
Torque value in use	101.6±5.1gf/㎝	Motor speed	0-1000r/min adjustable
Speed in use	600r/min	Range of mobility	0.1-120000ddpm/min
Detection accuracy	0.1 ddpm/min	Heating element	HRE spiral heating wire
Furnace design temperature	＜600℃	Insulation Materials	Zirconium-containing ceramic fiber
Over-temperature automatic shutdown protection	>580℃ trigger	The ratio of lead to tin	1：1
The coal steamer crucible can be automatically clamped, and the stirring paddle can be automatically centered and locked to reduce the error caused by manual screwing; the furnace body can be automatically raised and lowered, and can be automatically released after the test is completed.
RS232 communication, photoelectric isolation, anti-surge.

Bituminous coal constant-torque Gieseler plastometer Sampler

●Bituminous coal constant-torque Gieseler plastometer Sampler product introduction

Bituminous coal constant-torque Gieseler plastometer Sampler is the supporting equipment of our company's bituminous coal constant-torque Gieseler plastometer.

It is suitable for the electric lifting of the load part of the bituminous coal constant-torque Gieseler plastometer, which can fully tamp the coal powder to achieve the same tamping density for multiple loadings.

When sampling, the counterweight can be automatically raised to reduce the disturbance of the coal sample caused by manual sampling.

●Technical features of bituminous coal constant-torque Gieseler plastometer Sampler

1. The load part is electric lifting, which can fully tamp the pulverized coal.

2. The tamping density of multiple loadings is consistent.

3. Easy to operate.

●Technical parameters of bituminous coal constant-torque Gieseler plastometer Sampler