Mapipi emazuva ano emvura haawanzogadzirwa nesimbi. Aive nevanokwikwidza vakwikwidzi - Polymers vanotiza zvishoma nezvishoma munzvimbo dzakawanda. Chimwe chezvinhu izvi zvinoderera kumanikidza polyethyle. Kubva pane izvi zvinhu zvinoita mapaipi ekumanikidza mapipi, ndiko kuti, kune mapaipi emvura uye kunyange yegasi pombi. Rudzi urwu rwezvinhu rwuri kuwedzera kufarirwa, sekubatana kwe pombilly pombi iri nyore kuzviita iwe pachako. Izvo zvinongodiwa kutarisa mitemo yakapusa.
Kana kuronga kuwanikwa kwemvura kwekuvanzika Ohm, iyo pnd machubhu anowanzo shandisa
Zvakanakira uye Zvimiro zvekushandisa
Pollethlene pombi yakagadzirwa neyakaderera kumanikidza polyethylene. Yakapfupikiswa ichi chinyorwa chinonzi sePND. Iyo ine simba rakakura uye elasticity, ine yakanaka yekuita zvivakwa:
- nemakemikari kusarerekera, kunogona kushandiswa kutakura chikafu;
- Masvingo anotyisa anodzivirira kuumbwa kwedanda mukati;
- kwete pasi pekuora;
- Chikamu chidiki chekuwedzera chinobatanidza chinenge che3% nehupamhi hwakanyanya (kusvika + kusvika + 70 ° C);
- Isu tinoita kazhinji pakusununguka kwemvura mukati, nekuda kwekuwedzera kwekuwedzera muDivhiti, uye mushure mekutora, zviyero zvekutanga zvinotorwa.
Imwe nguva kuyeuka! Kana iwe uchida pombi, inodzivirira kusunungura (semuenzaniso, kune mudziyo wemvura uri munyika), ona rondedzero yacho kana yakatarwa. Haasi ese marudzi emabhonzo, ayo anoshandiswa kuburitsa mapaipi, kazhinji kuendesa kusuruvara. Saka chenjera.
Iko kukanganisa kukuru kwe pombillene pombi yezvakatakura nzvimbo yenzvimbo dzekutakurwa: Hazvifanirwe kunge zvakakwirira kupfuura + 40 ° C, ndiko kuti, zvinokwanisika kuita mutsara wekutonhora wemvura kubva pnd, uyezve, ndizvo kusakwanisa kuvashandisa.
Polyethylene Tur Pipes akasiyana madhiri akasiyana
Imwe pfungwa: polyethyle haina kusimbisa uv radiation. Nekugara uchiwana muzuva, izvo zvinyorwa zvinorasikirwa nekuwedzera, uye, mushure menguva yakati, vaperedzei (vamwe vagadziri vanogadzira pombi pombi inodzivirira kuUstraviolet, asi ivo vanodhura). Naizvozvo, gasket rakazaruka remupipi remvura kubva papurasitiki mapepa haana kusununguka kwazvo. Asi kuti upedze pombi mumugodhi kubva patsime kubva patsime kana kuti zvakanaka kuimba, ita kuti wiring yemvura inotonhora kutenderedza imba inogoneka. Iyi ndiyo mhinduro dzehupfumi uye dziri nyore, sezvo kuisirwa uye kubatana kwePombiyle pombi haina kuoma. Kana isu tiri kutaura nezve chinoshungurudza kubatana, hapana zvishandiso zvinoda izvo. Isu tinoda chete kukwana uye maoko.
Chinyorwa pane iyo nyaya: Terracotta Wallpaper: Brick Shades mune zvemukati
Ndeipi mapurasitiki mapepa ari nani
Zvekugadzirwa kwemapepa epombi, polyethyle maviri masitampu anoshandiswa - re 80 uye re 100. Iyo cellular polyethylene yakakura uye isingarovikike kupfuura makumi masere. Kune masheya emvura emvura eimba yakazvimirira yesimba rePE 80 kupfuura zvakakwana - ivo vanonamira kumanikidza kusvika 8 ATM. Kana iwe uchida hombe hombe yekuchengetedza, iwe unogona kuvabvisa kubva pane pe100. Ivo vanowanzo shanda pa10 ATM.
Iwe unofanirwa kusarudza kutanga kweese mugadziri
Chii chakakodzera kuteerera kune - pane iyo nyika umo chigadzirwa ichi chinogadzirwa. Vatungamiriri vane kunaka ndevagadziri veEuropean. Yakakura yekuita kurongeka inovimbisa yakakwirira system kuvimbika. Iyo avhareji mhando uye mutengo ndiyo yeTurkey Camps, mune yakachipa mutengo chikamu, iyo yeChinese mugadziri. Kunaka kwavo, semazuva ese, zvakare akaderera. Mazano pano akaoma kupa, imwe neimwe inosarudza kune yayo yekufunga (kana chii chiri mudunhu).
Mhando dzePND pombi kubatana
Kubatana kwe pombiylene pombi ine marudzi akati wandei emarudzi:
- inokanganisa (pane yakakodzera kana couplings);
- Yakaongororwa - Welding:
- Uchishandisa mushini wakasarudzika welting;
- Magetsi Couplings - Iyo heater inovakwa mukati mezvikamu zvakadaro kana iyo magetsi aripo, iyo polyethlene inotsveneswa uye yakanyungudika.
Welding inoshanda kazhinji kazhinji pane yakakura madhimoni
Weld mune iyo huru pombi yeyakawandisa mataira, ayo anoshandiswa kugadzira trunk pombi. Mapipi ezvikamu zvidiki zvidiki - kusvika pa110 mm anoshandiswa pakuvanzika, kune chikamu chikuru chakasanganiswa nemaitiro. Couplings anoshandiswa kazhinji panguva yekugadzirisa basa, sekugadzwa kwavo kunotora nguva yakareba.
Fittings yePombiyle pombi (tees, Crossmen, makona, maAdaptra, couplings) iyo iyo iyo inogadziriswa system inogadziriswa inogadziriswa. Sezvo kubatana kwakazvimirira kwePombi yePolyethyle kunoitwa kazhinji nerubatsiro rwezvakakodzera, ngatitaurei nezvavo zvakadzama.
Chinyorwa pane iyo nyaya: Maitiro Ekuyera Kwemachira Akarovedzwa: Nyanzvi Yehunyanzvi
Fungidziro yemaitiro emvura yemvura pombillene pombi
Kuvaka pane compression (crimbing) fittings
Nemativi maviri kana maviri eakakodzera (dzimwe nguva kubva kumatatu), hurongwa hwese hwakaiswa, hunopa hukama. Zvakakodzera kune iyo inosanganisira:
- Hull;
- kurira nati;
- CANGGI ipurasitiki chindori nehurombo, kupa yakasimba pombi yekuvhara;
- zvindori zvinyorongo;
- Gasiketi, iyo ine mutoro wekusimba.
Chii chinomanikidzwa chakakodzera pombiylene pombi
Kubatana kwakadii kunoenderana
Pasinei nekusaoneka kunooneka, kumanikidza kwePollethle pombi pane compression fittings kunovimbika. Zvakakodzera kugadzirwa, zvinoshora kumanikidzwa kwekushanda kusvika gumi neATM uye kumusoro (kana chiri chigadzirwa chemugadziri akajairika). Watarisa vhidhiyo.Zvakanaka kune ino system ine lease yekuisa-kuisirwa. Iwe ungangodaro wakakaikoshesa nevhidhiyo. Pipi chete inoiswa, tambo inodhonzwa.
Dachnikov, kunze kwemukana wekuita zvese nezvigadzirwa zvavo, anofarira izvo, kana zvichidikanwa, zvese zvinogona kuiswa pasi, chivanda chando, uye muchirimo zvakare kuunganidza zvakare. Izvi ndizvo zvakaitika kana wiring yakagadzirirwa kudiridza. Iyo inodonha system yakanakawo nekuti iwe unogona kugara uchisimbisa kudya kwakakodzera kana kuzvitsiva neiyo nyowani. Izvo zvisina kunaka - zvigadziko zvehuwandu hwehuwandu uye chimiro chemukati mumba kana imba yavo hazviwanzo - kutaridzika hakuna kunakidza kwazvo. Asi nekuda kwechirongwa chemvura - kubva patsime kuenda kuimba - zviri nani kuwana izvo zvacho kuti uwane.
Order Assembly
Iyo pombi inotemwa zvakanyatsoitika pa 90 °. Slice inofanira kunge yakatsetseka, isina burr. Zvakare isingabvumike kuvapo kwetsvina, mafuta kana mamwe mafuta ellutants. Usati waunganidza kubva kucheka kwenzvimbo dzakabatana, chamfer inobviswa. Izvo zvinodikanwa kuti mupendero wakapinza wePolyethyle haakanganisi chibvumirano cheRubb.
Paunenge uchiisa kubatana kwe pombillene pombi pane crimping fittings yakasimbiswa neruoko
Zvikamu zveSpare zvinoiswa pane pombi yakagadzirirwa mune ino kodhi: Iyo Crimp nati yakatambanudzwa, ipapo muunganidzi, otevera - chindori chemberi. Rubber Gasket kuisa mune yakakodzera pekugara. Iye zvino dzimba uye pombi ine ruzivo rwatinobatanidza nedzidzo, iyo yakashandiswa simba - inodiwa kuti ipise kusvikira yamira. Simbisai zvikamu zvese kune iyo nyaya uye nerubatsiro rweCrimp nuts dzokubatanidza. Kubatana kwakakonzeresa kwePolyethyle pombi spin nesimba nemaoko avo. Kuti uve nekuvimbika, iwe unogona kusvika kiyi yegungano chairo. Iko kushandiswa kwezvimwe zvishandiso zvakamiswa hazvisunungurwe: Unogona kukuvadza mapurasitiki.
Benelki uye chiyero chavo
Kuwedzera kune zvakakodzera, pane chimwe chinhu chinonakidza chinokubvumira kuita matavi kubva pombi yakapera. Izvi zvinosungwa - zvakanyatsogadzirwa zvakazara couplings. Pane ino clutch kune imwe kana imwe makwayana akatsemuka. Ivo vanowanzoisa crane, uye bazi idzva remvura rakabatana nahwo.
Sadelles for polyethylene emvura mapaipi
Cedeks anoiswa pombi, akasungirirwa ne screws. Mushure meizvozvo, mubazi rekurohwa uye dhizaini rakakora pamusoro pombi, gomba rakarohwa. Kana zvagadzirira, crane yakaiswa, bazi riri kuitika. Saka kugadzirisa hurongwa nekuedza kushoma uye mutengo.
Flange makomputa uye shanduko yesimbi
Mune iyo pombi, zvinhu zvehurongwa izvo zvisina chekudzvanywa, uye kubatana kweFlange kunogona kuiswa. Izvi zvinowanzo kuve makuhwa kana zvimwe zvekuvhara kana kuteterera zvakakodzera. Kuti ubatanidze nezvinhu zvakadaro pane zvakakosha zvakaringana pnd. Kune rumwe rutivi, iyo yekumanikidza sarudzo ndeye mwero, kune imwe - iyo flange. Kuisirwa chiyero - ine crimp nati kune rimwe divi, magesi uye mabhegi padivi pedivi reflange.
Flange Flange Compound PND
Kana mudziyo wemvura uchibva kuPombillene mapepa anogona zvakare kusanganisira mibvunzo nezve compind ye polyethyle nesimbi. Nezviitiko izvi, kukodzera kunoshandiswa, paruoko rumwe pane tambo. Inogona kunge iri kunze kana yemukati - zvinoenderana nemhando yemushini iri kuiswa kana shanduko. Zvigadzirwa zvakadaro zvakatwasuka, pane angle of 90 °.
Fittings yekuchinja neHDPE yesimbi
Kuisa standard - tambo (ine mhepo yakachena) kune rimwe divi uye crimp nut pane imwe.
Chinyorwa pane iyo nyaya: kuvhenekerwa pamusuwo vanobata nemaoko avo mumota