Spiral pombi (SSAW)fekitari inokoshesa zvakanyanya pakurasikirwa kwepombi inotenderera. Kubva pandiro yesimbi kusvika kune yakapedzwa chigadzirwa chiyero che spiral pombi, chiyero chekurasikirwa kwe spiral pombi inogadzira panguva yewelding inokanganisa zvakananga mutengo wemutengo wepombi inotenderera.

Iyo formula yekuverenga goho re spiral pombi:
b=Q/G*100

b chiyero chakapedzwa chechigadzirwa, %; Q uremu hwezvigadzirwa zvinokwanisa, mumatani; G uremu hwezvigadzirwa mumatani.

Goho rine hukama hwekudyidzana nesimbi yekushandisa coefficient K.

b=(GW)/G*100=1/K

Chinhu chikuru chinokanganisa kugadzirwa kwezvinhu ndiko kurasikirwa kwesimbi kwakasiyana kwakagadzirwa panguva yekugadzira. Nokudaro, nzira yekuvandudza kugadzirwa kwezvinhu inonyanya kuderedza kurasikirwa kwesimbi kwakasiyana-siyana.

Sezvo zvigadzirwa zvakashandiswa mumusangano wega wega wesimbi wekukungurusa zvakasiyana kubva kune zvigadzirwa zvakakungurutswa, semuenzaniso, mamwe mashopu ekutenderedza simbi anoshandisa ingots dzesimbi seyakagadzirwa, akazaruka mabheji pakati, uye anoaputira mumidziyo; mamwe maworkshops anoshandisa zvakananga ingots dzesimbi semidziyo yakabikwa uye anoitenderedza kuita zvinhu; Mabheti esimbi anoshandiswa semidziyo yekukungurukira kuita zvinhu; kunewo mamwe maworkshops anoshandisa simbi semidziyo yekugadzirisa zvakasiyana-siyana zvakapedzwa zvigadzirwa zvesimbi. Nokudaro, zvakaoma kushandisa nzira yekuverenga goho kuratidza uye kuenzanisa mamiriro ekukohwa kwesimbi mukugadzirwa kwekugadzira, uye zvakare zvakaoma kuratidza kusiyana kwechigadzirwa chekugadzira teknolojia uye hutungamiri hwehutano hwemusangano. HSCO spiral pipe factory yakataura kuti kune nzira dzakasiyana dzekuverenga goho, dzakadai segoho resimbi ingots, goho resimbi ingots, uye goho rekunze mabhiri. Imwe neimwe rolling shopu inofanirwa kuverengerwa zvinoenderana nemamiriro chaiwo.

Spiral pombi kurasikirwa mwero kuverenga:

Spiral pombi yekugadzira kurasikirwa mwero inoreva chiyero chemarara yezvinhu zvakasvibirira muspiral pombi yekugadzira maitiro. Zvinoenderana nekuongororwa kwenhamba kwevashandi vehunyanzvi uye tekinoroji kwemakore mazhinji, chiyero chekurasikirwa kwespiral pombi yekugadzira chiri pakati pe2% ne3%.
pakati. Muiyo spiral chubhu yekugadzira maitiro, izvo zvakakosha zvemarara ndezvi: chikamu chepamberi chespiral chubhu inogadzira, muswe, mupendero wekugaya wezvakagadzirwa, uye matanho anodiwa muspiral chubhu yekugadzira maitiro. Kana iyo spiral pombi isingakwanisi kugayiwa uye kukwizwa zvinoenderana neyakajairwa zviyero panguva yekugadzira, iyo inogadzirwa simbi pombi ine yakaderera kwazvo grid rate.

Nzira yekudzora sei kurasikirwa kwepirepi yepipe?
1. Mushure mokunge pombi yesimbi yakagadzirwa, inofanirwa kutema chidimbu chekutanga uye kubvisa muswe kudzivirira kusakanganiswa kwepombi yesimbi. Iyi inzira yakakosha yekuvimbisa kutsanangurwa uye kutaridzika kwepombi dzesimbi, uye tsvina ichagadzirwa panguva iyi.

2. Pakugadziriswa kwezvinhu, simbi ye strip inoda kugayiwa uye mamwe marapirwo asati aiswa. Mukuita uku, zvinhu zvinorasa zvichagadzirwa zvakare.