Compressor pib tiv thaiv ntaus ntawv thiab cov yam ntxwv ntawm huab cua -cooled chiller

Technical yam ntxwv:

1. Lub tshuab hluav taws xob pib tiv thaiv compressor, uas muaj xws li: ib qho kev soj ntsuam xyuas thiab plaub - txoj kev valve tiv thaiv tivthaiv; tus saib xyuas module yog siv los saib xyuas cov compressor startup parameter tus nqi; plaub -txoj kev tiv thaiv valve yog siv nyob rau hauv Thaum lub startup parameter tus nqi tshaj lub preset pib tus nqi, lub airflow nyob rau hauv lub compressor tso yeeb nkab yog siab -relieved los tiv thaiv lub siab- siab airflow generated thaum lub compressor pib ntws mus rau plaub - txoj kev valve. 2. Lub compressor startup tiv thaiv ntaus ntawv raws li daim ntawv thov 1, nyob rau hauv plaub - txoj kev valve tiv thaiv lub rooj sib txoos muaj xws li: ib tug maub los, ib tug bypass pipeline, thiab ib tug solenoid valve; lub solenoid valve yog teem rau ntawm lub bypass pipeline Ib kawg ntawm bypass pipeline yog txuas nrog lub compressor, thiab lwm kawg yog txuas nrog lub tshav kub exchanger; tus maub los yog txuas nrog rau kev saib xyuas module thiab solenoid valve, thiab tswj cov solenoid raws li compressor startup parameter tus nqi saib xyuas los ntawm kev saib xyuas module. Qhov qhib lossis kaw ntawm lub valve tswj kev sib txuas lossis kev sib txuas ntawm cov kav dej bypass. 3. Lub compressor startup tiv thaiv ntaus ntawv raws li daim ntawv thov 2, nyob rau hauv lub tshav kub exchanger muaj xws li ib tug condenser thiab ib tug evaporator, thiab lub bypass pipeline muaj xws li ib tug bypass pipeline thiab ib tug thib ob bypass pipeline Lub solenoid valve muaj xws li ib tug thawj solenoid valve thiab ib tug thib ob solenoid valve. ; ib kawg ntawm thawj bypass pipeline txuas nrog lub compressor, thiab lwm kawg yog txuas nrog lub condenser; thawj solenoid valve yog teem nyob rau hauv thawj bypass Lub raj xa dej yog siv los tswj kev sib txuas los yog kev sib txuas ntawm thawj bypass pipeline; ib kawg ntawm qhov thib ob bypass pipeline txuas nrog lub compressor, thiab lwm kawg yog txuas nrog lub evaporator; lub thib ob solenoid valve yog teem nyob rau hauv lub thib ob bypass Nyob rau hauv lub pipeline, nws yog siv los tswj cov kev twb kev txuas los yog disconnection ntawm lub thib ob bypass pipeline. 4. Lub compressor startup tiv thaiv ntaus ntawv raws li daim ntawv thov 3, nyob rau hauv lub solenoid valve ntxiv muaj xws li: ib tug thib peb solenoid valve pov tseg ntawm lub compressor tso yeeb nkab thiab plaub - txoj kev valve Ntawm lub raj, nws yog siv los tswj cov conduction. los yog disconnection ntawm cov kav dej. 5. Lub compressor pib-nce kev tiv thaiv ntaus ntawv raws li daim ntawv thov 1, nyob rau hauv plaub- txoj kev valve tiv thaiv lub rooj sib txoos muaj xws li: ib tug maub los thiab deceleration thiab siab txo valve, thiab lub deceleration thiab siab txo valve yog teem rau hauv kab compressor. Ntawm cov yeeb nkab cua; tus maub los yog txuas nrog rau kev soj ntsuam module thiab yog siv los tswj qhov qhib lossis kaw ntawm deceleration thiab siab txo valve. Thaum lub deceleration thiab lub siab txo valve qhib, cov cua ntws hauv cov yeeb nkab compressor yog siab -relieved. Lub compressor startup tiv thaiv ntaus ntawv raws li daim ntawv thov 1, nyob rau hauv cov kev soj ntsuam module muaj xws li: ib tug vibration displacement sensor, vibration displacement sensor yog muab rau ntawm lub compressor, thiab compressor startup parameter tus nqi yog Compressor vibration displacement nqi. 7. Lub compressor startup tiv thaiv ntaus ntawv raws li daim ntawv thov 1, nyob rau hauv cov kev soj ntsuam module muaj xws li: ib tug siab sensor, lub siab sensor yog siv los xyuas cov airflow siab nyob rau hauv lub compressor tso yeeb nkab, thiab lub compressor startup parameter tus nqi yog lub airflow siab nyob rau hauv lub compressor tso cov yeeb nkab. 8. Lub compressor startup tiv thaiv ntaus ntawv raws li daim ntawv thov 1, nyob rau hauv lub soj ntsuam module muaj xws li: ib tug airflow tshaj tawm sensor, lub airflow tshaj tawm sensor yog siv los xyuas cov airflow tshaj tawm nyob rau hauv lub compressor tso yeeb nkab, lub compressor pib -up Tus nqi parameter yog cov cua khiav ceev hauv cov yeeb nkab compressor. 9. Lub compressor startup tiv thaiv ntaus ntawv raws li thov 4, nyob rau hauv thaum lub compressor startup parameter tus nqi yog ib tug compressor vibration displacement nqi, lub preset pib muaj xws li: preset vibration displacement tus nqi, thiab preset pib Teem lub vibration displacement tus nqi yuav 300um.

10. Ib qho cua-cooled chiller, uas muaj xws li: lub compressor startup tiv thaiv ntaus ntawv raws li ib qho kev thov 1-9, thiab plaub- txoj kev valve, compressor thiab ib kub exchanger; lub compressor startup tiv thaiv Cov cuab yeej yog teem nruab nrab ntawm lub compressor thiab lub tshav kub exchanger, thiab yog siv rau depressurizing lub airflow nyob rau hauv lub tso pa yeeb nkab ntawm lub compressor thaum lub startup parameter tus nqi tshaj ib tug preset pib, thiaj li mus tiv thaiv lub siab {{5} }pressure airflow generated thaum lub compressor pib los ntawm ntws mus rau hauv plaub-txoj kev valve. 11. Cov cua txias chiller raws li daim ntawv thov 10, nyob rau hauv lub tshav kub exchanger muaj xws li ib tug evaporator thiab ib tug condenser.

Thov hu rau peb ntawm zhang@pride-cnc.com