Hanjiang Machine Tool Company's four new products passed the appraisal

The SK7432×40 CNC screw grinding machine, SG7103 high-precision plug gauge grinding machine, M1432×20 cylindrical grinding machine and S7720A worm grinding machine developed by Shaanxi Hanjiang Machine Tool Co., Ltd. have passed the scientific and technological achievements appraisal.

Experts from the appraisal committee believe that the above four new products are qualified and meet the relevant national standards. The products are well used by users. The product design is advanced, the structure is reasonable, the movement is stable and reliable, the operation adjustment is convenient, and the parameters such as machine tool precision and performance meet the design requirements. The appraisal committee believes that the above four new products have reached the domestic advanced level and filled the domestic gap.

Carbon Regeneration Kiln

This series of equipment can regenerate various types of activated carbon such as coal, wood, nut shell, mineral (petroleum), or powder, granule, column, or primary, extruded, and re-formed activated carbon, according to the characteristics of activated carbon fire method regeneration treatment , This series of equipment is equipped with unique flue gas treatment equipment to ensure the green and environmental protection of the activated carbon fire method regeneration process.


The device has the following characteristics:

1.Wide application field: the device can regenate various types of activated carbonon by adjusting the angle and rotational speed of furnace pipe.

2.Regeneration activated carbon in the oven retention time 40 minutes, which is applicable to the regeneration levelofall kinds of grain particles, for coal activated carbon also has good regeneration effect.

3.High degree of automation:the device operation achieves automatic control,with man-machine interface+Intelligent instrument control,reduces the operating workers and the labor intensity is low.

4.High recovery rate of Iodine value:basically returned to a new carbon levels above 90%.

5.Low carbon loss:≤1-2%(Coal carbon)But slightly higher than the JHR-O series activated carbon fuel diesel reclamation equipment

6.Easy installation, covers an area slightly larger, but the small space height requirements, large installed power.

Long service life:The core components furnace tube using thick wall (10 mm thick) 1200 ℃ high temperature resistance, corrosion resistant special stainless steel pipe.


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Changchun Gold Research Institute Co.LTD , https://www.changchunmachine.com