ZYGF-8 automatic industrial analyzer is used to measure the moisture, ash and volatile content of coal, coke, ore, carbon black, asphalt and solid biomass fuel and calculate its fixed carbon, hydrogen content and calorific value. Analysis of combustibles content; analysis of moisture, ash and volatile content of calcined petroleum coke; analysis of loss on ignition of cement. Highly automated: After placing the sample, you can automatically complete the test and print the results with just a click of the mouse, and the operation is simple.
、操作简便、安全：试验过程中无需取放坩埚盖、送样和取样，同时利用进口气缸自动控制水、灰部分上盖的开关，避免高温辐射和烫伤的危险。 1. Simple and safe operation: No need to take and place the crucible cover, send samples and samples during the test. At the same time, use the imported cylinder to automatically control the opening and closing of the water and ash parts to avoid the danger of high temperature radiation and burns.
、控温准确：圆井形高温炉，温场分布均匀，优化的流程避免了流水线工作方式下频繁开启炉门造成温场扰动的现象，先进的 PID控温算法确保控制精度达到1℃。 2. Accurate temperature control: The round well-shaped high-temperature furnace has a uniform temperature field distribution. The optimized process avoids the temperature field disturbance caused by frequent opening of the furnace door in the pipeline operation mode. The advanced PID temperature control algorithm ensures that the control accuracy reaches 1 ° C.
、采用专利技术的隔热机构，确保内置天平工作环境稳定无干扰。 3. The patented thermal insulation mechanism ensures the stable and interference-free working environment of the built-in balance.
、经典结构设计：专利技术的称量和送样机构，提高称量和送样速度，缩短试验时间；没有 “机械手”等滑轨平移装置，避免出现传送过程中掉坩埚、错位、摔坏坩埚等事故。 4. Classic structure design: Weighing and sample feeding mechanism with patented technology improves the weighing and sample feeding speed and shortens the test time; there is no slide rail translation device such as "manipulator" to avoid the crucible dropping, dislocation and breakage during the transfer process. Crucible and other accidents.
、热天平称重技术：单一样盘，无需频繁地将样品在燃烧盘和称量盘之间来回移动，在同一气氛环境下用空白坩埚进行校正，避免流水线方式下坩埚温度不一致引起称量误差的问题；多种称量方式可选。 5. Hot balance weighing technology: single pan, no need to frequently move the sample back and forth between the combustion pan and the weighing pan, and use a blank crucible for calibration in the same atmosphere environment to avoid the inconsistent crucible temperature caused by the weighing in the pipeline mode. Problems with errors; multiple weighing methods are available.
、适应性强：可选用静音空压机提供压缩空气来驱动气动装置和助燃，不需要依靠任何瓶装气体。 6. Strong adaptability: Mute air compressor can be used to provide compressed air to drive pneumatic devices and assist combustion, without relying on any bottled gas. Added the ability to pause the experiment in the middle of the experiment and continue the experiment the next day. Added electric push rod to automatically open and close the cover. Added wireless data sharing function, users can wirelessly transmit data.
仪器采用两体结构，挥发分测试单独作为仪器的一部分，另一部分测试水分和灰分。 7, the instrument uses a two-body structure, the volatile content test as a separate part of the instrument, the other part tests moisture and ash. The test results are better than the national standard requirements.
Fast method: Moisture, ash and volatile content of 19 samples ≤120min ≤180min
Classic method: 19 samples of moisture (dryness test), ash (slow ash + dryness test) 260min, volatile matter 120min
The three indexes of moisture, ash and volatile matter can be measured in any combination or separately.
Oxygen: 99.5% purity , 0.1Mpa after decompression
Nitrogen: 99.5% purity , 0.1Mpa after decompression
Pressure reducer: high-end 0-25Mp low -end 0-0.4Mpa
Number of crucibles: 20, can test 19 samples at a time
Sample quality: moisture-ash sample 0.6-1.1g (quality adjustable); volatile content 0.9-1.1g
Furnace temperature range: room temperature 0-1000 ° C
Analysis accuracy: meet the requirements of GB / T212-2008 "Industrial Analysis of Coal"
Dimensions: A furnace: 605 × 605 × 630 B furnace: 500 × 700 × 800