MuJinbin workshop, nhamba huru yemavharuvhu epasi rosevari kuongororwa kwekupedzisira. Zvichienderana nezvinodiwa nevatengi, saizi dzavo dzinotangira paDN25 kusvika kuDN200. (2 Inch globe valve)

Sevhavha yakajairika, vharuvhu yepasi rose ine hunhu hunotevera:

1. Kushanda zvakanaka kwazvo pakusunga: Chimiro chekuvhara chepakati chine kubatana kwakasimba pakati pedhisiki revharuvhu nechigaro chevharuvhu. Kana chakavharwa, dhisiki revharuvhu rinodzvanya chigaro chevharuvhu richimanikidzwa, zvichiita kuti rive rakamanikana. Rakakodzera kushandiswa uko mvura inobuda pakati nepakati (senge mapombi egasi neutsi).

2. Kushanda zvakanaka kwazvo pakudzora: Dhisiki revharuvhu rinokwira nekudonha richitevedza divi rehunde yevharuvhu, uye mwero wekuyerera kwemvura unogona kugadziriswa nemazvo nekudzora mwero wekuvhura kwemvura. Mwero wekuyerera kwemvura unoshanduka zvakanaka kubva pakuvhurwa zvizere kusvika pakuvharwa zvizere, zvichiita kuti ive yakakodzera mamiriro ezvinhu anoda kudzora kuyerera kwemvura zvakanaka (senge kugadzirisa tembiricha mumasisitimu ekudziyisa).

3. Kudzivirira kuyerera kukuru: Nzvimbo iyi inofanira kutendeuka nekubuda mushure mekupfuura nepachigaro chevharuvhu, ine nzira inotsvedza. Kurasikirwa nekumanikidzwa kwakakura kupfuura kwemavharuvhu akatwasuka akadai semavharuvhu egedhi. Saka, haina kukodzera mapaipi ane kuyerera kukuru uye asingadi kupindira zvakanyanya (senge pombi huru yemvura).

4. Kuisa nedivi: Inofanira kuiswa zvichienderana nepfungwa yekuti "inobuda zvishoma, yakakwira" (nzvimbo inoyerera ichibva pasi pevharuvhu, zvichiita kuti vharuvhu ikwanise kuvharwa nekumanikidzwa kuri pakati nepakati kana yavharwa, uye kushanda kwayo kuri nyore. Kuisa nedivi rekupedzisira kuchaita kuti chisimbiso chisashande zvakanaka uye kuomeserwe zvakanyanya.

5. Mhando dzakasiyana dzemidziyo inoshandiswa: Inogona kushandiswa pamidziyo yakachena yakaita semvura, utsi, zvigadzirwa zvemafuta, uye gasi, asi haina kukodzera michina ine viscosity yakawanda kana granular (sezvo inogona kupfekedza nzvimbo yekuvhara nekukuvadza mashandiro ekuvhara).

Zvichibva pane izvi, mavharuvhu ekumira anoshandiswa zvakanyanya mumamiriro ezvinhu anoda kuvharwa kwakasimba uye kurongeka kwakarurama:

1. Sisitimu yekuburitsa mvura uye yekudhonza mvura: Sevharuvhu yekudzora yepasi rose yemapaipi emapazi, inocheka kana kudzora huwandu hwemvura kuitira kuti ive nechokwadi chekudzora network yemapaipi munzvimbo dzakasiyana.

2. Sisitimu yemhepo: Bvisa kuyerera kwemhepo kana kudzora mwero wekuyerera kwemapaipi emhepo emumaindasitiri, uye shandisa simba rayo rekuvhara kudzivirira kubuda kwemhepo uye kurasikirwa nesimba.

3. Indasitiri yePetrochemical: Pakutakura mafuta asina kucheneswa, zvinonyungudutsa uye zvimwe zvinhu, mwero wekuyerera kwemafuta unodzorwa nekugadzirisa mwero wekuvhura kuti usvike pazvinodiwa zvekudya zvechishandiso che reaction.

4. Masisitimu ekudziya neanotonhodza: ​​Gadzirisa kuyerera kwemvura inopisa kana refrigerant kuti uwane kudzora tembiricha yemumba uye kuwedzera kushandiswa kwesimba zvakanaka.

Mapaipi egasi nemhepo yakamanikidzwa: Sevharuvhu inovhara zvinhu zvine chekuita nekuchengetedza, inovhara nekukurumidza panguva yekugadzirisa kana zvikanganiso kudzivirira kubuda kwemvura pakati nepakati uye njodzi dzinogona kuitika dzekuchengetedza.

Nekubatsira kwekuvharwa kwesimbi kwakavimbika uye kuchinjika kwesimba, vharuvhu yepasi rose yave chinhu chakakosha mumasisitimu emapaipi anosanganisa mabasa ekucheka nekugadzirisa. Hazvigone kutsiviwa zvakanyanya mumamiriro ezvinhu ane dhayamita yepakati nediki uye zvinodiwa zvakanyanya zvekuvhara nekutonga. (Mutengo weVaruvhu Pasirose)