1. According to the heating medium：natural gas cold and hot cylinder, steam heating cold and hot cylinder, electric heating cold and hot cylinder;
2. According to the material in and out of the points: open type cold and hot cylinder, enclosed cold and hot cylinder;
3. According to structure: ordinary cold and hot cylinder, up and down conical cold and hot cylinder, up and down head cold and hot cylinder.

1. Energy saving, noise elimination, decay resistance, strong production capacity, easy clean.
2. Heating area is large, jacketed hollow screw is installed inside the diversion bad, strengthened the heat transfer process, high thermal efficiency, uniform heating (cooling).

Volume	300L	400L	500L	600L	800L	1000L	1500L	2000L	3000L
Body diameter（mm）	Φ800	Φ800	Φ900	Φ1000	Φ1000	Φ1000	Φ1200	Φ1300	Φ1600
Body height（mm）	600	800	800	800	1000	1220	1220	1500	1500
Motor power（kw）	0.55	0.55	0.55	0.55	0.55	0.75	1.5	2.2	3
Stirring speed(rpm)	36r/min
Working pressure	≤0.09Mpa
Working temperature	＜100℃
Accessories	Thermometer、safety valve、pressure gauge