Sistemụ Njikwa DCS

Nkọwa dị mkpirikpi:

Usoro mgbake DMF bụ usoro nkwụsịtụ kemịkalụ na-ahụkarị, nke e ji nnukwu njikọ dị n'etiti usoro usoro na ihe dị elu chọrọ maka ihe ngosi mgbake. Site na ọnọdụ dị ugbu a, usoro ngwá ọrụ a na-emekarị na-esiri ike iji nweta ezigbo oge na nlekota oru nke usoro ahụ, ya mere njikwa ahụ na-adịkarịghị agbanwe agbanwe na ihe mejupụtara ya karịrị ọkọlọtọ, nke na-emetụta mmepụta mmepụta nke ụlọ ọrụ. N'ihi nke a, ụlọ ọrụ anyị na Mahadum Beijing nke Chemical Technology jikọrọ aka mepụta usoro njikwa DCS nke kọmputa DMF recycling engineering.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa sistemu

104

Usoro mgbake DMF bụ usoro nkwụsịtụ kemịkalụ na-ahụkarị, nke e ji nnukwu njikọ dị n'etiti usoro usoro na ihe dị elu chọrọ maka ihe ngosi mgbake. Site na ọnọdụ dị ugbu a, usoro ngwá ọrụ a na-emekarị na-esiri ike iji nweta ezigbo oge na nlekota oru nke usoro ahụ, ya mere njikwa ahụ na-adịkarịghị agbanwe agbanwe na ihe mejupụtara ya karịrị ọkọlọtọ, nke na-emetụta mmepụta mmepụta nke ụlọ ọrụ. N'ihi nke a, ụlọ ọrụ anyị na Mahadum Beijing nke Chemical Technology jikọrọ aka mepụta usoro njikwa DCS nke kọmputa DMF recycling engineering.

Sistemụ njikwa agbasasịla kọmpụta bụ ụdị njikwa kacha elu nke gburugburu njikwa mba ụwa ghọtara. N'ime afọ ndị na-adịbeghị anya, anyị emepụtala usoro njikwa kọmputa na-arụ ọrụ abụọ nke ụlọ elu abụọ maka usoro mgbake DMF, DMF-DCS (2), na usoro nchịkwa kọmputa atọ nke atọ, nke nwere ike ime mgbanwe na gburugburu ebe mmepụta ihe na ụlọ ọrụ mmepụta ihe. nwere nnọọ elu ntụkwasị obi. Ntinye ya na-eme ka mmepụta nke usoro ihe eji emegharị ihe kwụsie ike ma na-arụ ọrụ dị mkpa n'ịkwalite mmepụta na àgwà ngwaahịa na ibelata oriri ike.

Ka ọ dị ugbu a, ejirila usoro a rụọ ọrụ nke ọma n'ime ihe karịrị ụlọ ọrụ akpụkpọ anụ sịntetik 20, na usoro mbụ na-arụ ọrụ nke ọma karịa afọ 17.

Usoro usoro

11

Sistemụ njikwa kọmputa ekesara (DCS) bụ usoro njikwa dị elu nabatara nke ọma. Ọ na-enwekarị ọdụ njikwa, netwọk njikwa, ebe ọrụ na netwọk nlekota oru. N'ikwu okwu n'ụzọ sara mbara, DCS nwere ike kewaa ụzọ atọ: ụdị ngwá ọrụ, ụdị PLC na ụdị PC. N'ime ha, PLC nwere ntụkwasị obi ụlọ ọrụ dị elu yana ngwa ndị ọzọ, ọkachasị kemgbe 1990s, ọtụtụ PLC a ma ama na-abawanye nhazi analog na ọrụ njikwa PID, si otú a na-eme ka ọ bụrụ asọmpi.

Usoro njikwa kọmpụta nke usoro mmegharị DMF dabere na PC-DCS, na-eji sistemụ German SIEMENS dị ka ọdụ njikwa, yana ADVANTECH kọmpụta ụlọ ọrụ dị ka ọdụ ọrụ, nke nwere nnukwu ihuenyo LED, ngwa nbipute na keyboard injinịa. A na-anabata netwọk nkwurịta okwu njikwa ọsọ ọsọ n'etiti ọdụ ọrụ na ọdụ njikwa.

Ọrụ njikwa

配电柜1

Ọdụ njikwa ahụ bụ paramita data ANLGC, onye na-anakọta data ngbanwe SEQUC, onye na-ahụ maka loop nwere ọgụgụ isi LOOPC na ụzọ njikwa enweghị isi. Ụdị njikwa niile nwere microprocessors, yabụ na ha nwere ike na-arụ ọrụ nke ọma na ọnọdụ ndabere ma ọ bụrụ na CPU ọdịda nke ọdụ njikwa, na-ekwe nkwa ntụkwasị obi nke sistemụ.


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