Horizontal supercutical fluid foaming equipment
A technology of supercritical fluid and foaming equipment, which is applied in the field of polymer material processing, can solve the problems of inconvenient operation of a supercritical fluid reactor, a safety protection device, etc. Effect
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Embodiment 1
[0028] Example 1 Tank Closure Process
[0029] Refer to the attached figure 1 to the attached Figure 8 , when the tank assembly (1), the clamp assembly (2), and the compression assembly (3) are in a non-combined state, put the polymer to be processed into the inner cylinder (15), and then pass the clamp The rotation control assembly (43) in the assembly (2) rotates the clamp (45), and the steps are as follows:
[0030] 1) Rotate the limit handle (64) until the handle is in contact with the limit pin B (78). At this time, the notch of the notch disc (79) of the limit handle (64) is facing the clamp (45), which does not affect the clamp (45) Rotation;
[0031] 2) Rotate the gear handle (62) installed on the rotating shaft (63) around the axis A (74), so that the gear handle (62) is rotated into the shaft limit groove (76) of the base B (61). The gear of the gear handle (62) meshes with the rotating teeth (86) on the clamp (45), and the clamp (45) can be rotated by rotating ...
Embodiment 2
[0036] Embodiment 2 supercritical fluid processing process
[0037] Refer to the attached figure 1 , attached image 3 , attached Figure 7 and attached Figure 8 , the preparation steps for supercritical fluid processing:
[0038] 1) Heating medium oil injection, emptying and cleaning
[0039] Inject the oil from the heat transfer oil inlet (27) into the hollow space formed by the tank body locking end (14), the inner cylinder (15) and the jacket (16), and the excess oil will be discharged from the heat transfer oil outlet (24) For recycling, when the oil contains impurities and needs to be discharged from the tank body, the oil can be completely emptied by connecting an external conduit at the sewage outlet (26).
[0040] 2) Installation and connection of tank monitoring, safety devices and external media
[0041] Install and connect the safety valve, pressure gauge and temperature sensor at the safety valve interface (21), the pressure gauge interface (22) and the tem...
Embodiment 3
[0043] Embodiment 3 Tank opening process
[0044] Refer to the attached figure 2 to the attached Figure 8 , the steps of the tank opening process are:
[0045] 1) Rotate the circular turntable (96) to unscrew the T-shaped pressing block (93) of the pressing assembly (3) from the clamp (45), and then unscrew the pressing assembly (3) along the track (4) as a whole Move outward until the tapered guide rod (91) is out of contact with the clamp (45);
[0046] 2) Rotate the limit handle (64) until the handle is in contact with the limit pin B (78). At this time, the notch of the notch disc (79) of the limit handle (64) is facing the clamp (45), and the clamp (45) In the unlocked state, then the gear of the gear handle (62) is engaged with the rotating teeth (86) on the clamp (45), and the clamp (45) can be rotated by rotating the gear handle (62);
[0047] 3) Turn the clamp (45) in the opposite direction to make the guide limit groove (85) turn to the position of the notch di...
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