Panmintina na balbula

Parad saray balbula ya mankikimey, amin ya parte na balbula et nepeg ya kompleto tan ag naderal. Saray bolts ed flange tan bracket et nakaukolan, tan saray threads et nepeg ya intact tan ag nayarin onlukas. No say fastenning nut ed handwheel et nanengneng ya malukak, nepeg ya i-tighten itan ed dugan panaon pian ag-onkupas so joint odino naandi so handwheel tan nameplate. No naandi so handwheel, ag nayarin salatan na adjustable wrench, tan nepeg ya nasumpal itan ed dugan panaon. Say packing gland et ag nayarin onkiling odino anggapoy pre-tightening gap. Parad saray balbula ed kaliberliber ya mainomay ya nakontamina na uran, niebe, dabok, dagem tan buer, say sanga na balbula et nepeg ya walay proteksion ton sakbong. Say sukat ed balbula et nepeg ya ag naderal, susto tan malinew. Saray lead seal, caps tan pneumatic accessories na balbula et nepeg ya kompleto tan ag naderal. Say insulation jacket et nepeg ya anggapoy abot o bitak to.

Ag nayarin ontoktok, onalagey o onsuporta ed ambelat iran bengatla ed balbula ya mankikimey; lalo la ray aliwan metal ya balbula tan saray balbula ya cast iron et lalon isesebel.

Panmintina ed saray balbula ya ag-onkikiwas

Say panmintina ed saray idle valve et nepeg ya gawaen a kaiba iray kagawaan tan tubo, tan nepeg ya gawaen iray onggendan a kimey:

1. Linisan sobalbula

Say loob na balbula et nepeg ya punasen tan linisan ya anggapoy residue tan aqueous solution, tan say paway na balbula et nepeg ya punasan ya anggapoy dutak, larak,

2. I-align iray parte na balbula

Kayari na pakawalaan na balbula, say bukig et ag nayarin i-disassemble pian nagawa so sagur, tan saray parte na balbula et nepeg ya kompleton akaparaan pian nawalaan na maabig iran kondisyon parad ontumbok ya pangusar tan naseguro ya say balbula et walad maong a kondisyon.

3. Anti-corrosion treatment

Ipaway so karga na karga pian ag-onkupas sobalbulasengeg. Mangiyan na antirust agent tan grasa ed tapew na balbula, stem na balbula, nut na stem na balbula, makinan tapew tan arum niran parte unong ed espisipikon situasyon; saray pinintaan a parte et nepeg ya pintaan na anti-corrosion rust paint.

4. Proteksion

Pian ag-onsabi so arum a bengatla, say ginawa na too ya panag-asikaso tan panag-disassemble, no nakaukolan, nepeg ya ayosen iray nagalaw a parte na balbula, tan nepeg ya i-package tan protektaan so balbula.

regular ya panmintina

Saray balbula ya abayag lan ag-onkikiwas et nepeg ya regular ya nengnengen tan mantinien pian ag-onkupas tan naderal so balbula. Parad saray balbula ya abayag lan ag-onkikiwas, nepeg ya usaren iratan kayari na pangipasa ed pressure test kaiba iray kagawaan, kagawaan, tan tubo.

Panmintina ed saray de-koriente iran kagawaan

Say inagew-agew a panmintina ed de-koriente ya kagawaan et kaslakan ya ag-onkulang ed maminsan ed sakey bulan. Saray karga na panmintina et:

1. Say itsura to et malinis ya anggapoy natitipon a dabok; say kagawaan et anggapoy kontaminasyon na singaw, danum tan larak.

2. Say de-koriente ya kagawaan et akasara ya maong, tan kada seal ya tapew tan punto et nepeg ya kompleto, malet, masimpit, tan anggapoy onlelereg.

3. Say de-koriente ya kagawaan et nepeg ya maong so inka-lubricate to, inka-oil to ed dugan panaon tan unong ed nakaukolan, tan say valve stem nut et nepeg ya inka-lubricate to.

4. Say parte na kuryente et nepeg ya walad maong a kondisyon, tan napaliisan so pakaandi na danum tan dabok; no ambetel, mangusar na 500V megohmmeter pian sukaten so resistensya na insulation ed baetan na amin ya parte ya walay kuryente tan say shell, tan say balor et nepeg ya ag-onkulang ed o. Parad pamamaga.

5. Say automatic switch tan thermal relay et nepeg ya ag-ontupak, say indicator light et duga so pakapatnagan to, tan anggapoy pakaandi na phase loss, short circuit odino open circuit.

6. Normal so kipapasen na panagkimey na electric device, tan say panlukas tan pansara to et nababalang.

Panmintina ed saray pneumatic devices

Say inagew-agew a panmintina ed pneumatic device et kaslakan ya ag-onkulang ed maminsan ed sakey bulan. Saray manunan karga na panmintina et:

1. Say itsura to et malinis ya anggapoy natitipon a dabok; say kagawaan et nepeg ya ag nakontamina na singaw na danum, danum tan larak.

2. Say panagsel na pneumatic device et nepeg ya maong, tan saray seal ya tapew tan punto et nepeg ya kompleto tan malet, masimpit tan anggapoy aderal.

3. Say manual ya operating mechanism et nepeg ya maong so lubrication to tan mainomay ya lukas tan isara.

4. Ag nayarin naderal so inlet tan outlet gas joints na cylinder; amin a parte na silindro tan say sistema na tubo na dagem et nepeg ya maalwar ya inspeksionen, tan nepeg ya anggapoy onlelesa ya mangapekta ed performance.

5. Ag nayarin onlelereg so tubo, nepeg ya maong so kondisyon na annunciator, nepeg ya maong so kondisyon na indicator light na annunciator, tan nepeg ya anggapoy depekto na pneumatic annunciator odino electric annunciator ya ag-onlelereg.

6. Saray balbula ed pneumatic device et nepeg ya walad maong ya kondisyon, anggapoy leak, lukas ya mainomay, tan walay maabig ya iyaagus na dagem.

7. Say interon pneumatic device et nepeg ya walad normal ya kondisyon, lukas tan isara ya mainomay.

Mas dakel so panduaruwa odino tepet parad saray malet ya akayurongbalbula na kulibangbang, gate valve, sarag mon kontaken soTWS VALVE.