Produs introducere
The primar air wraps the fuel, and the rotary kiln burner minimizează the contact area între combustibil și fierbinte aer, efectiv reducere NOx emisie;
The burner are a flacără stabilizator în centru% 2c care poate rula stabil chiar sub scăzut încărcare;
Excelent flacără caracteristici poate foarte mult îmbunătăți producția calitatea a clincher , și forma a stabil cuptor piele pentru a proteja foc eficient ;
Modelul presiune necesar de primar aer este scăzut, și it poate opera stabil as lung as it este mai mare decât 10KPa, fără adăugare presiune înaltă ventilator, so transformare cost este redus;
Numai nevoie la schimbare the axial position to adjust the cyclone, change the burner inlet pressure to control momentum, and avoid the errors in operation. in the process of users' transformation, the rotary kiln burners make full use of existing equipment, no need to transform any other auxiliary equipment or coal feeding system, so as to save the investment cost and shorten the recovery cycle.
The axial flow wind and swirling flow wind are combined into a primar air passage, which redus the pipeline pressure loss from the the primary fan outlet to the burner's head. The momentum is more efficient, the flame is stronger, and the adjustment is mai simplu.
The primary air volume is about 6-8% according to different fuel types (calorific value, volatile matter, moisture, fineness etc.). The outlet of the external air channel adopts the small hole design, so the primary wind speed is increased (250m/s to 330m/s), without changing primary air volume;
The flame adjustment of rotary kiln burner is simpler: the swirler is designed at a gradual angle from 17 to 50 degrees, so as to change the flame flame shape. The flame size can be adjusted by changing the primary air pressure.
Tag-uri populare: carbon rotativ cuptor arzător, China, producători, furnizori, fabrică, personalizat, en-gros, preț, cumpărare
