Zvinangwa zvakakosha zvekuvandudza mashandiro emvura emvura emvura ari maviri: Imwe ndeyekuita kuti nzvimbo yakakura yekufambisa, kuti igone kupa mvura kune moto uye nzvimbo dzakakosha mune emergency; Iyo yechipiri ndeyekuderedza kukuvadzwa kwepombi kuti ufambise kukurumidza kugadziriswa. Mune mamwe mazwi, pavanotarisana nenjodzi dzekudengenyeka kwenyika, hurongwa hwemvura hunofanirwa kuve hwakanyanya kushandurwa.
Kudzivirira Mvura Kure Kwakakanganisika Kukosha Kuchengetedza Basa Rakajairwa yeiyo mvura yekupa system. Iyo PE4710 (yakaenzana nePI100) PIPing System ine yakaderera mukana wekuputika uye kubhururuka kwemapipi chero yemvura, kubatsira kuzadzisa zvese zvinangwa zviri pamusoro.
Kupararira kwekuparadzira uye kusingaperi pasi deform ndiyo yakakosha zvinokonzeresa kuvigwa pombi yekukuvengwa kukuvara. Nekuda kwekuvapo kwesimba rexial uye kukotama kushushikana, pasi pevhu rinotungamira kune exial uye kukotama matinhi mune pombi. Zvigadzirwa zvine yakajeka zvakanyanya (yakasimba inobvumidzwa kushushikana) kazhinji ine kushoma kugona kugadzirisa. Iyo DUCTILE MAHARA inomiririrwa naPolyethylene (PE) (Yakaderera inobvumidzwa kushushikana) ine yakanaka yekuremara kugona uye kuomarara.
Iko kusarudzika kugona kwePombi system inoratidzwa nekushandurwa kwayo kune pamusoro pehuni. Seismic inodedera kana kusarudzika kwekuparadzira kuparadzira kunogona kukonzera kushushikana muvhu kwakaringana nekukuvadza kunyangwe mapoto anotambudzika zvakanyanya. Kukanganisa kupenga, kushayikwa, ivhu rashanduka kumatope uye kugadziriswa kweiyo uye / kana Literal kuparadzira, kusimudzira kunogona kukonzera kukuvara kwenzvimbo dzakakura dzePleveline dzakavigwa. Tafura B-1 rondedzero pasi Strain data yakaonekwa pasi rese nekuda kwekusingaperi pasi deform deform.
Tafura B-1 yakacherechedzwa nzvimbo yekunetseka nekuda kwekusingaperi pasi deform
Iyo inodikanwa mhando yeiyo nzvimbo yePlapes yePapeline iri pakati pe005% uye 4.5%. Mukutaura kwe2008 neAmerican Electric yemagetsi research Institute, iyo yekufungidzira zviyero zve pe4710 zvinhu zvakapihwa. Pa50 ° F (10 ° C) tembiricha, avhareji tensile oield traffiti yePE4710 pombi iri 9.9%, nepo avhareji yekupedzisira tensile strain is 206%. Iyo Polyethyle pombi ichafamba achipindura pasi pekufamba kwekutanga, pane kuramba mitoro inogona kukonzera kuomarara kana brittle mapaipi kuti atore. Muzviitiko zvakawanda zvezviitiko, zvakasikwa Izvo zvinofanirwa kucherechedzwa kuti zvese zvinobatana zvePIPE PIPES NEZVINHU ZVIMWE, Zvivakwa zvezvivakwa uye zvikamu zvinogona kuve pasi pemitoro yepamusoro. Kubatanidza kwezvinhu izvi kunofanirwa kunyatsorongwa uye kwakagadzirirwa kuderedza njodzi yekubviswa.
Tensile yechibereko yeiyo pe4710 pombi inenge kaviri iyo yeiyo nzvimbo yepasi yakakonzerwa nehukuru hwekupedzisira, uye kushushikana kwekupedzisira kwePe4710 inopfuura makumi mana iyo yePeak ivhu renzvimbo. Iko kuita kwakawanikwa nekuverenga kwetsiva kunoenderana nekushandiswa kwePolyethyle pombi mukudengenyeka. Iyo yakavezwa yeHDPE MWING LINE LINE yakaita zvakanaka mukudengenyeka. Tafura B-2 inopa chidimbu chekutarisa kwekudengenyeka kwekudengenyeka kweparapan muJapan (omuro uye iye monono, 2018).
Tafura B-2 data yakaonekwa panguva yakapfuura kudengenyeka muJapan
Kuita kweSecemic kwePepa rePapeline kunofanirwa kuongororwa, kusanganisira kuomarara, axial tarisiro, inobvumirwa ichipfugama radius, simba rakabatanidzwa, kugadzikana uye nzvimbo iripo pombi. Nhamba huru yechiitiko chinoratidza kuti HDPE Water Supping maipepa makuru anoenderana neASTM Pipe Series Kana iyo seismic performance zvinodiwa pombi huru yemvura yakakwira, iko kushandiswa kweHdpe yeHDPE PIPES kwakavimbika, uye vanogona kujairana nematambudziko akasiyana ehuswa nekudengenyeka uye kuchengetedza kwakajairika kushanda.
Chulongrongis a share industry and trade integrated company, established in 2005 which focused on the production of HDPE Pipes, Fittings & Valves, PPR Pipes, Fittings & Valves, PP compression fittings & Valves, and sale of Plastic Pipe Welding machines, Pipe Tools, Pipe Repair Clamp and so on. If you need more details, please contact us +86-28-84319855, chuangrong@cdchuangrong.com, www.cdchuangrong.com
Kutumira Nguva: Mar-06-2025
