Tutorial s dng PDMS trong piping work

16/10/2008

Ti liu hng dn s dng PDMS pipework (bn tutorial) dng trong cc ngnh cng ngh ha hc.

1. Khi ng v chy chng trnh

- Hng dn cch ng nhp vo PDMS- Cch s dng cc ca s, menu v form trong giao din ca PDMS.

* ng nhp: 1. Khi ng PDMS bng cch nhp i vo biu tng (icon) ca PDMS. Ca s ng nhp ca VANTAGE PDMS s hin ra

in vo project mun lm vic (thao tc): SAM (trong v d ny) 2. in Username: PIPE 3. Password: PIPE 4. Project (MDB) l: PIPE 5. Chn module l module Design 6. Cc file khi ng l: Load from Macro Files 7. Nhn nt OK2. Giao din lm vic ca PDMS

3. Thit lp cc Site v cc zone 1. Kim tra xem mnh c ang v tr World trong site explore hay cha, sau chn Create>Site. Ca s Create Site hin ra, nh PIPESITE vo textbox Name, v nhn Enter thit lp tn. 2. By gi, ta bt u to ra 2 zone c tn l PIPEZONE (lu tr cc d kin v piping) v EQUIZONE (lu tr cc d kin v thit b). 3. Chn Create>Zone v to cc Zone tng t nh to Site. 4. Sau , ca s Design Explore s hin ra nh sau

4. To cc m hnh thit b 1. To bn cha da trn mu thit k c sn - Chuyn sang ch equipment bng cch chn: Design>Equipment trong menu Design General Application - Phi chc chn rng v tr hin ti trong explore bar l EQUIPZONE va to ra. - M form Create Standard Equipment theo mt trong cc cch sau: + Chn Create>Standard trong menu bar

- Trong mc Name, nh ch Tank-1 vo. - Trong mc Specification, chn CADC Advanced Equip. - Trong CADCENTRE Advanced list , chn Vessels.

- Chn Vertical Vessels. - Chn loi Storage Vessels with Dished Top & Bottom. - Chn VESS 001 - Dished Top & Bottom. - Ti bc ny, thit b to ra c kch thc mc nh ca thit k c sn (thit k mu). thay i kch thc mc nh, ta nhp chut vo Properties..., form Modify Properties s lit k cc thng s cn thit lp cho thit b.

- in cc thng s sau: Height: 3000 Diameter: 2800 Dish Height: 300 Knuckle Radius: 100 Support Type: NONE - Nhn OK trong form Modify Properties - Nhn Appy trong form Create Standard Equipment form.Lc ny, form Positioning Control s hin ra - Nhn button XYZ trong form Positioning Control - Trong Explicit Position, nhp vo ta ca thit b - Nhn Apply. Bn cha (Tank) s c thm vo khung nhn 3D. - Dismiss form Explicit Position - Dismiss form Create Standard Equipment. 2. Thm cc ca vo v ra cho bn cha (nozzle) - Hy chc chn rng bn ang chn EQUI Tank-1 trong Design Explorer. Chn Select>Primitives, v nhn Apply xc nhn cc thng s mc nh.

- Trong form Create Nozzle, nhp vo cc thng tin sau: Name: Tank-1-N1 Position: West 1675 North 0 Up 250 Orientate P1 is W Height 300 (Chiu di ca ng ni) - Nhn button Nozzle Type. Nhp cc thng s ca nozzle Specification #300.R.F Generic Type Ansi_flanged Nominal Bore 150 - Nhn Apply, ri nhn Dismiss.

3. Xem li thit k bn cha - xem nhng g ta thit k ra, v c th xc nh cc i tng thit k bng cch nhp chut vo chng thay v s dng Design Explorer, ta s cho hin th thit k hin ti trong ca s 3D View, v tp cch kim sot khung nhn. - thit lp khung nhn dng isometric, t con tr chut trong ca s 3D View v chn Isometric>Iso 3 trong menu shortcut

4. To mt b cha th 2

5. Thm mt bm tiu chun

6. Thay i chiu (hng) t thit b

Hnh v 3D ca cc thit b sau khi v xong:

7. Lu nhng thay i v that khi mi trng thit k5. Quy trnh v ng ng ni vi cc thit b 1. Thit lp cc thng s mc nh Khi ta chn mt b phn t catalogue thit k ng ng nh m t trc y, ta lm nh vy vi cc thng s ph hp cho cc b phn. khng phi thit lp cc thng s ny li, ta c th thit lp cc thng s mc nh cp ng ng (pipe) v nhnh (branch). Chng s c thit lp t ng mc thp tr khi ta mun ci ln cc thng s.