1. The device has a compact and reasonable structural design, simple and easy to learn operation, advanced functions, strong universality, large wood processing capacity, reasonable selection of supporting equipment, short auxiliary working time, high efficiency, cyclic use of chemicals, low production cost, and does not pollute the environment.
2. Large professional production suppliers are selected for raw material procurement, with designated and quantitative procurement. Double fixed length ultra wide plates are used for steel plates, which have stable quality, good comprehensive performance, few welds, and a high safety factor.
3. The main pressure bearing components adopt electrochemical analysis calculation, strengthening treatment, large diameter of the dome ball on the kettle cover, arc transition, double-sided docking, and high compressive and tensile strength.
4. The kettle cover and kettle body flange are annealed and pre-stressed during assembly to ensure convenient opening and closing of the kettle door and long-term use without deformation.
5. The flange sealing groove of the kettle body is designed reasonably and has good sealing performance. The kettle cover flange is equipped with a vent groove, and the kettle door is easy to open and close. When the door is opened, the residual steam in the kettle can be quickly and promptly discharged.






