Autoclave used In aerated autoclaved concrete(aac)plant

  This product is key equipment which has a widely application in building material factory to autoclaved cure different kinds of building materials. It is also used in areas of chemical, textile, wood, metallurgy, military industry. Convenient operation, security and reliable are its advantages.

  Autoclave belongs to pressure vessel which has explosion risk. According to the supervision regulation on safety technology for pressure vessel on divide standard of pressure vessel, the product is part of first and second class pressure vessel. Before putting into operation, the end-user must register in the local boiler and pressure vessel safety supervision organization and acquire the operation permit, at the same time it must accept supervision and inspection.

Advantages of Autoclave of Olymspan

1.Patents we possess at present:

a)   Autoclave of hydraulic automatic opening-door device

       (ZL 2011 2 0025592.4)

b)   Posses autoclave of automatic door operator(ZL 2011 2 0025674.9)

c)   Worktable of cutting kettle tooth(ZL 2011 2 0025738.5)

d)  The pressure drainage device of autoclave(ZL 2011 2 0025595.8)

e)   Electrical safety interlock device of autoclave (ZL 2011 2 0026871.2)

2.Material:

a)   Special die double scale container board of Q345R-GB713 of Hanggang in Hebei.

b)  16MnⅡlevel of making flange forging

c)  Adopt φ133×25 to make tube of DN100, and the material is 20-GB9948.

3.Process:

a)  After welding kettle door, it must proceed annealing heat treatment.

b)  Polish toothed cutter of flange of autoclave body, and carry out magnetic particle testing.

c)  Use double scale container board, and ensure the longitudinal joint of each section.

d)  Carry out the physical and chemical test (stretch, impact), ensure its strength.

e)  Welds are 100% X- ray detection, then carry out hydraulic test of 2.1MPa after passing.    

The whole process is complete inspected by CSEI factory inspection, and leave factory after stamp and signature .

4.Security Measures:(Triple Security)

a).Hand speed reducer installs mechanical interlocking, and we don’t move when there’s pressure    in  kettle.

b).Equip with manual limited safety interlocking device, stuck kettle manually, and when it opens , then we can open the door.

c).Equip with electric limited safety interlocking device,use cooperatively with manual limit, and connect with electric cabinet, rotating electrical ark with pressure and sound-light alarm.