Tingaita sei kana vharafu yepurasitiki yakanyanyisa

PVC Chokwadi Union bhora mavharuvhu anowanikwa muhukuru kubva pa½” kusvika 4”, ichipa nzira iri nyore uye inoshanda yekudzora kuyerera kwehurongwa. Ivhavha inogona kuvhurwa nyore nyore kana kuvharwa nekungoshandura mubato wepurasitiki kota inotendeuka. Aya mavharuvhu anoratidza majoini emubatanidzwa maviri, zvichiita kuti zvive nyore kusevhisi nekuchengetedza, kungave kugadzirisa kana kuatsiva. Chikamu chikuru chevhavha, inonzi bracket, inogara mubato uye bhora uye inogona kubviswa kubva mumutsara kuitira basa riri nyore pasina kuparadzanisa hurongwa hwose. True Union bhora mavharuvhu anowanikwa ne socket kana threaded ends uye zvinokurudzirwa kushandisa PVC glue kana thread tepi pakuisa vharafu mupombi. Aya mavharuvhu akasimba zvakanyanya uye akaedzwa kuti amire kumanikidzwa kusvika ku150 PSI, zvichiita kuti ave akakodzera kushandiswa mumaindasitiri ekushandisa uko mhinduro nekukurumidza uye nyore kugadzirisa kwakakosha.

Chii chinoita kuti PVC bhora vharafu idonhe?

PVC bhora mavharuvhu anogona kudonha nekuda kwezvikonzero zvakati, kusanganisira:

1, Kuiswa kusina kunaka:

Kana vharuvhu yakaiswa zvisizvo, sekushandisa rudzi rusina kunaka rwechisimbiso kana kusasimbisa kubatana nemazvo, zvinogona kukonzera kudonha.

2, Pfeka:

Nokufamba kwenguva, zvisimbiso uye O-mhete mumavharuvhu zvinogona kushatisa, zvichikonzera kudonha. Izvi zvinogona kukonzerwa nekusangana nemakemikari ane hutsinye, tembiricha yakanyanya, kana kusakara kwakajairwa kubva mukushandisa nguva nenguva.

3, Kukuvadza:

Kukuvadzwa kwemuviri kuvharuvhu, sekutsemuka kana kuputsika muPVC zvinhu, zvinogona kukonzera kuvuza.

4, High Pressure:

Kunyanya kudzvinyirira muhurongwa kunogona kukonzera kuvuza kwevharuvhu, kunyanya kana kudzvanywa kunopfuura vheji inokurudzirwa PSI.

5, Corrosion:

Kuratidzwa kune zvinosvibisa zvinhu kana nharaunda zvinogona kushatisa PVC zvinhu, zvichikonzera kuvuza nekufamba kwenguva.

Kuti udzivise kudonha, zvakakosha kuve nechokwadi chekuiswa kwakakodzera, shandisa zvisimbiso zvakakodzera, kugara uchiongorora mavharuvhu kuti akapfeka uye akakuvara, uye shandisa mavharuvhu mukati meakatemerwa miganhu. Kugara uchigadzirisa uye kutsiva nenguva kwezvikamu zvakasakara zvinogona kubatsira kudzivirira kudonha uye kuve nechokwadi chekushanda kwakajairika kwePVC bhora mavharuvhu.

UPVC epurasitiki bhora mavharuvhu haangori asidhi-resistant, alkali-resistant uye corrosion-resistant, asi zvakare ane high mechanic simba uye anosangana nenyika yekunwa hutano zviyero. Chigadzirwa chekuisa chisimbiso chakanakisa, chinoshandiswa zvakanyanya mukuvaka kwevanhu, makemikari, mishonga, petrochemical, metallurgy, kudiridza kwekurima, aquaculture uye mamwe mapombi emvura masisitimu.

Ndezvipi zvikonzero zvevharuvhu yebhora yepurasitiki yakanyanya kusimba?

Plastiki bhora mavharuvhu mushure menguva yenguva, nekuda kwekusvibiswa kwemukati, guruva uye zvimwe zvikonzero, zviri nyore kwazvo kukonzeresa kuchinjika hakusi kutsvedza, kunokanganisa zvakanyanya kushandiswa kwemhedzisiro. Panguva ino, kana kumanikidzwa kuzarura kana kuvhara kuchaita kuti zvikamu zvemukati zvevhavha zvikuvadzwe, kakawanda kupfuura kwete nekuda kwekupfeka uye kubvarura kana kusvibiswa kwezvikamu zvesimbi, nokudaro kuratidzika zvakanyanya.

Nzira yekubata nevharuvhu yebhora repurasitiki yakanyanya kusimba?

1. Nemafuta: kutanga kune zvose, tarisa kana pane guruva kana mamwe marara pane hunde yevhavha yebhola yeplastiki, kana iripo, unogona kuipukuta yakachena, uye wobva wadonhedza donho remafuta pa stem, wozodzokorora. chinja nguva shomanana, kuitira kuti ive yakaenzana lubricated, uye valve zvishoma nezvishoma ichauya mhenyu.

2. Kunyudzwa kwemvura inopisa: bhoti yepurasitiki mumvura inopisa kwemaminitsi mashomanana, kuitira kuti zvinhu zviwedzere zvishoma, valve ichakwanisa kutendeuka nyore nyore.

3. Disassembly uye kuchenesa: Kana nzira yekutanga neyechipiri isingakwanisi kugadzirisa dambudziko, zvino zvinokurudzirwa kuparadzanisa uye kuchenesa. Ivhavha inoparadzaniswa kuti ibvise hunde pamusoro petsvina kana zvimwe zvinhu zvekunze, uye yozoiswa, unogona kudzoreredza mamiriro ekuchinja.

Nzira yekudzivirira sei epurasitiki bhora vharafu yakanyanya kusimba?

1. Kuchenesa nguva dzose: kucheneswa nguva dzose kwemavhavha epurasitiki ebhora kunogona kunyatsodzivirira kuvhara kwakanyanyisa, zvinokurudzirwa kuti mwedzi mitanhatu kana gore yekuchenesa nekugadzirisa.

2. Kuchenjerera panguva yekuisa: Paunenge uchiisa mavharuvhu ebhora epurasitiki anofanira kubhadhara kune nzvimbo yekuisa uye nzira yakarurama, haigoni kuiswa mu reverse kana kuisa haisi flat, zvikasadaro zvinotungamirira kune valve haina kuyerera.

Muchidimbu, kana pane dambudziko nevhavha yebhora repurasitiki, usakurumidza kumanikidzira kushandura, unogona kuedza kushandisa nzira dziri pamusoro apa kugadzirisa.

l vharafu yekudonha?