Zvikwepa Polyethylene: nokurondedzerwa uye tsananguro

Munguva ichangopfuura, kushandiswa kwezvinhu epurasitiki zvikwepa nokuda sewerage, mvura kana kudziyisa kwainzi utsva, asi nhasi vakaona kushandiswa zvikuru kwose kwose. Zvikwepa Polyethylene, ari hwokugadzira unhu akasiyana chaizvo kubva esimbi kwavo kushumira vanatenzi vavo uye dzimwe nguva kunyange anopfuura 50 makore. Saka chii yavo rutivi?

Overview kuti pombi polyethylene

Wekutanga chikuru mukana nenyere uyu kurwisa kwayo kuti ngura. Pamusana kwavari, vanogona kurarama pasina kugadziriswa ane zvakakwana kwenguva yakareba. Uyezve, polyethylene pombi kuti mvura uye sewerage havasi pasi galvanic ngura. Chikamu yomukati yavo kwakanaka, izvo zvinogona yekudyidzana kuwedzera bandwidth. Kunyange pashure pemakore akawanda kushanda mapaipi polyethylene kuti mvura, kudziyisa kana sewerage akasiyana kupfuura simbi vanopfuura nani zvikuru, nokuti kuti deposits havarambi dzavo pamasvingo. Fittings zvinogona kusikwa kwete mapurasitiki chete, asiwo simbi. Uyezve, condensation panyika haigoni kuumbwa. zvakwakanakira izvi akaita mapaipi polyethylene (nokurondedzerwa vachava kurondedzerwa pazasi) kwakakurumbira chaizvo.

Hunhu mapaipi polyethylene

Kana tikaongorora mapaipi polyethylene (nokurondedzerwa), mapaipi, mvura kana kudziyisa, unofanira kutanga kuteerera zvizivikanwe emashoko rinoshandiswa sezvamunoita kwavo, ipapo kutaura pamusoro chokupika nenyere kuramba kufurirwa kubva mukati uye pamusoro dhayamita ari chigadzirwa. Ndokusaka, kana uchida kudzidza zvakawanda pamusoro izvo polyethylene mutopota, hwokugadzira unhu hwavo nokudzidza uye kunyanya, vanofanira kutanga kuziva chii vari polyethylene muchiso:

1. Pe 63 (kwete kushandiswa saka kure).
2. Pe 80 - ine zvivako zvakanaka uye inogona kumira zvikuru zvakawanda nevezera mvura chero mhando. chiratidzo ichi rinoshandiswa pakusika zviduku mapaipi dhayamita akaitwa kuti mvura.
3. Pe 100 - akashandisa kusika makuru zvikwepa dhayamita, izvo zvinoshandiswa kuvaka migwagwa ine inotonhora mvura.

Dhayamita, iro akasanganisirwa mumatadzo zvechadenga mapaipi polyethylene anogona kuva akasiyana zvachose. Range riri kubva 20 mm kusvika masendimita 120. Kureba kwavo kunoenderana sei dhayamita. Somuenzaniso, chubhu dhayamita 20 kusvika 110 mm kunoratidza kuti kureba kwayo asingadi pfuura 50 mamita.

Zvakanakira epurasitiki pombi makuru dhayamita

Munguva ichangopfuura, chikuru kudiwa zvinoti hombe dhayamita nenyere. Izvi zvinogona kutsanangurwa ndechokuti vari kushandiswa kuvaka pressurized mvura ezvinhu, abudise gadziriro, stormwater kana mapaipi. Vane zvakawanda mikana inokosha pamusoro yokutevedzera simbi:

1. Production, kugadzwa uye kushanda anodhura kupinda kuna simbi.
2. Kana mvura yaita chando mukati, ipapo pachava hapana chakaipa kuti.
3. Kurema nenyere dererei zvikuru, saka chokufambisa uye kugadzwa nyore.
4. Polyethylene nyere Technical isina hakuna zvinokuvadza.
5. Panguva zvokufambisa havadi kunetseka, sezvo vasiri zvinhu ngozi.
6. Husingakwanisi tinzwe uye kukakavadzana. Connections zvakawanda yakavimbika uye hunogara, iyo inowedzera upenyu basa nenyere.

zvikwepa Polyethylene

Yakafanira polyethylene abudise awana itsva Kutarira uye akavandudzika zvikuru unhu kwayo. Chokwadi chokuti Pe anobatsira kuvandudza kukura hurongwa, uye kuvakwa zvinoitika nguva nyore uye dzichimhanya. Somuenzaniso, unogona kushandisa anonzi trenchless nokuturika. Zvikwepa Polyethylene, hwokugadzira unhu kuti avabatsire kwete kukanganiswa kunyange makemikari simba, nyore nyore unogona zvifambiswe ndokubhururuka. kubatana kwavo zvikuru Zvinokosha zvakaisvonaka uye yakavimbika, izvo zvinobatsira kudzivirira pamusoro tsaona.

Corrugated pombi dzakagadzirwa polyethylene

Izvi mhando chubhu nokuda mapaipi emvura uye drains the kugadzirwa kubva chinokosha kaviri paiva polyethylene. Kazhinji, vanoshandisa muchiso Pe 80, izvo dhayamita ndiyo yakanakisisa akakodzera kuti womuenzaniso ichi. Zvikwepa husingakwanisi makemikari. Nokuda chaihwo mhete kuomarara, riri zvakakwana yakakwirira, ari chemarata epurasitiki chubhu anogona kuiswa pachishandiswa chomumba nzira ari kudzika mumwe maviri mamita. Pane chemarata pombi dzakagadzirwa polyethylene, uye vanonzi kwokunze mapaipi drains the.

Pressure nenyere nokuti sewerage uye pombi

Mark Pe 80 ndiyo yakasimba ose anozivikanwa zvevakomana. Ndokusaka rinoshandiswa kusika chaiyo epurasitiki sepombi kuti anogona kukunda Hwo kuvafurira. Vanogona kushandiswa pasina matambudziko kunyange hasha kwazvo runyararo, asi chikuru nzvimbo chikumbiro ndiyo mvura ichiri. havasi akakodzera abudise. Chinonyanya nevakawanda nhasi ndiro dhayamita pamusoro pombi of 2 kusvika 6.3 cm.

Anozivikanwa Vagadziri mapaipi polyethylene

In DIY zvitoro nhasi nokuda guru siyana uye kuwanda polyethylene pombi meso chete kutiza. Kana usingazive kuti nyere mhando zvakanakisisa kuwana, tinofanira kutanga kutsvaka anoita date womuenzaniso.

The inonyanya kufarirwa boka kuti pagadzirwe mapaipi polyethylene kuti tsvina uye mvura nhasi ndiro Rehau. Zvinoita yepamusoro uye zvakakwana nesimba zvinogadzirwa kuti vari akakodzera mvura uye tsvina enyika chero kunzwisisa uye urefu. Uyezve, polyethylene nyere pombi, maitiro ayo anoratidza yepamusoro zvayo, gungano nyore, zvokufambisa kurerukirwa uye zvakanaka kuti gadziriro.

From Holland Company Wavin unobereka polyethylene sepombi kuti drains the. Nokusarudza ichi kambani, uchakanganwa kwenguva refu, kuti kugadzirisa kwakadaro. The chikuru chinoratidza Wavin mapaipi polyethylene ndechokuti vane dzakakwirira ruzha insulating zvivako uye angakudzivisai dzakakwirira tembiricha (kusvika madhigirii 90).

Vagadziri Russian shure vavatorwa inobereka pombi yepamusoro polyethylene anonzi pasi kumanikidzwa. mhando iyi iine mari yakaderera, saka vava akakurumbira pakati Vavaki uye vatengi.