Kuchengeta hove dzemazuva ano nekurima hove kunonyanya kutsamira pakushanda zvakanaka, kugara kwenguva refu, uye kuvimbika kwehurongwa. Chimwe chezvinhu zvakakosha isystem yekudyisa otomatiki, uko mapaipi anotakura chikafu kubva kumasilo ekuchengetera kuenda kumakeji ehove kana madziva.
Mapaipi echinyakare, akadai sePVC, simende, kana simbi, ane matambudziko akajairika:
Kukweshana kwakanyanya kwemukati kunoda kuti mapombi ashandise simba rakawanda kuti mvura ifambe zvakanaka. Izvi zvinogona kukonzera 30%-50% yesimba rose rinoshandiswa mu recirculating aquaculture system (RAS).
Kukanganiswa nengura, kukweshwa kubva muchikafu, nemishonga inouraya utachiona, izvo zvinogona kukonzera kukwegura, kukura, mari yakawanda yekugadzirisa nekutsiva, uye kusvibiswa kunogona kukanganisa kunaka kwemvura uye hutano hwehove. Pane pombi inobvumira kuyerera kwemvura kwakapfava, kugara kwenguva refu, uye kushanda zvakanaka kwemari kubva pakutanga here?
Mhinduro yacho ipombi dzeHigh-Density Polyethylene (HDPE).
Mapaipi eHDPE, kunyanya PE80 nePE100, anosarudzwa nekuda kwekudzivirira ngura, chimiro chawo chakareruka, uye simba rayo rekumanikidza zvakanyanya, zvichiita kuti ave sarudzo inofarirwa neindasitiri.
Sei mapaipi eHDPE achishandiswa zvakanyanya mukurima kwemvura?
Mapaipi eHDPE ane madziro emukati akatsetseka zvikuru, ane roughness coefficient yeManning ye0.009 chete, yakaderera zvikuru pane mapaipi esimende (0.013) kana mapaipi esimbi akamboshandiswa (ari pamusoro pe0.015).
Rusvingo rwemukati rwakatsetseka → Kusadzivirira mvura zvakanyanya: Kune masisitimu ekurima aquaculture (RAS) anotenderera maawa makumi maviri nemana pazuva, mazuva manomwe pasvondo, mapombi anoda simba shoma kuti awane mwero wakafanana wekuyerera, zvichigona kuchengetedza makumi ezviuru zvemadhora pagore mumagetsi.
Kuramba ngura: Kusiyana nesimbi, HDPE inodzivirira mvura yegungwa, makemikari, uye biofouling.
Huremu uye hunochinjika: Zviri nyore kuisa mumakeji anoyangarara kana masisitimu ari pedyo nemahombekombe.
Simba guru rekurovera: Rinogona kutsungirira mafungu, madutu, uye kushushikana.
Hupenyu hurefu hwebasa: Mapaipi ePE80 nePE100 anowanzogara makore 20-50 munzvimbo dzemumvura.
Kune masisitimu ekudyisa, HDPE inopa simba rekudzivirira kumanikidzwa kuti ifambise chikafu zvakanaka munzvimbo refu. Asi, kupera uye kukweshana pamusoro pevhu zvichiri matambudziko aripo.
Matambudziko Akajairika Emapaipi eHDPE Pakurima Hove Nekurima Hove
1. Kupfeka Mapaipi Emukati
Kunyangwe mapeturu madiki ekudyisa anokonzera kukweshana kunogara kuchiita sezvo achiyerera nemumapaipi nekumhanya kukuru. Nekufamba kwenguva, izvi zvinoderedza zvishoma nezvishoma pombi.
2. Kuungana kwemakakatanwa
Kana ikashandiswa kwenguva yakareba, nzvimbo dzeHDPE dzinogona kurasikirwa nekutsvedzerera, zvichiwedzera kukweshana kwemukati, zvichikonzera: Kushandiswa kwesimba rakawanda muzvirongwa zvekudyisa, kutyoka kwemapellet ekudyisa kunoderedza kunaka kwechikafu uye kufamba kwezvikafu zvisina kurongeka uye kuvharika kunogona kuitika.
3. Mamiriro Ezvinhu Mugungwa
Mvura ine munyu, kusvibiswa neUV, uye kukura kwezvipenyu zvinokurumidzisa kuora kwepombi, zvichiwedzera kushungurudza pamusoro.
PE80 vs. PE100: Ndeipi Giredhi Inoshanda Zvirinani?
Mapaipi ekurima mumvura anonyanya kugadzirwa muPE80 kana PE100.
PE80: Simba rakanaka, rakakodzera masisitimu ane kumanikidzwa kuri pakati nepakati, uye rinodhura zvishoma.
PE100: Kuwanda kwehuwandu, kuramba kumanikidzwa kuri nani, kushanda zvakanaka kwenguva refu.
Zvisinei, mhando dzese dziri mbiri dzine matambudziko ekukweshana kwechiso pasina kugadziriswa kwezvimwe zvinhu kana zvimwe zvinowedzerwa.
Basa reZvimwe Zvinowedzerwa Mukuvandudza Mashandiro ePaipi
Kuti mapombi eHDPE aquaculture agare kwenguva refu, vagadziri vanowanzo sanganisa zvinhu zvinobatsira pakugadzira, mafuta ekuzora, kana zvimwe zvinowedzera:
• Deredza kukweshana kwemukati → kufamba kwekudya kwakapfava
• Wedzera kuramba kwekukwesha → mwero wekukwesha unononoka
• Kuvandudza kugona kwekugadzirisa → kuburitsa kwacho kwakanyatsoenderana
• Kuvandudza kupenya kwepazasi → kuderedza kubatana kwehutachiona
Makesi ekushandisa: SIILIKE Silicone Masterbatch LYSI-404 yeAnti-Wear Solutions
Imwe mhinduro yakasimbiswa ndeyeSilike Silicone Masterbatch LYSI-404, mafuta ekugadzirisa silicone akagadzirirwa polyolefins dzakadai sePE80 nePE100. Anoshandiswa zvakanyanya sekuwedzera muHDPE resin systems kuvandudza mashandiro ekugadzirisa uye kunaka kwenzvimbo.
Nekushandisa silicone-based Additives, hunhu hweHDPE pipe dzakadai se low coefficient of friction (CoF), demolding, uye dispersion zvinowedzerwa zvakanyanya. Panguva imwe chete, pamusoro payo panova panyoro, izvo zvinovandudza kushanda kwekudzivirira kukweshana, kuramba kukweshana, uye kuramba kukweshana.
Sei Silicone Additive LYSI-404 Ichigona Kugadzirisa Matambudziko Ekupfeka Uye Kukweshana?
1) Inogadzira jira diki rinozora mukati me polymer matrix
2) Inoderedza coefficient yekukweshana
3) Inoderedza kukweshwa kwepamusoro kunokonzerwa nemapellets ekudyisa
4) Inovandudza kushanda zvakanaka kwekubvisa tsvina uye kutsvedzerera kwenzvimbo
Mabhenefiti Akakosha eSilicone Additive paMapaipi eHDPE ekurima mumvura:
√ Nguva refu yehupenyu hwemapaipi ekudyisa
√ Kuderedza kukuvara kwepellet yekudya, kuchengetedza kunaka kwechikafu
√ Kugara kwenguva refu kwenzvimbo dzegungwa mumamiriro ekunze akaoma
√ Nekubatanidza zvinhu zvinobatsira pakugadzira silicone LYSI-404, kana kuti LYSI-304, vagadziri nemapurazi ehove vanogona kuvandudza mashandiro uye kuchengetedza mari.
Kana kambani yenyu ichigadzira mapaipi eHDPE uye ichida kuvandudza kugara kwenguva refu uye kushanda zvakanaka kwemasisitimu enyu ekudyisa mombe, uye iri kutsvaga kugadzira mapaipi ane dhayamita kubva pa90 mm kusvika 110 mm ekufambisa chikafu chesalmon nemhepo mu200-meter rolls, kunyanya mapaipi ane resistance yakawedzerwa yekukwesha masisitimu ekufambisa mombe nemhepo, mungangoda chimwe chinhu chinovandudza hunhu hwekudzivirira kukwesha mombe, uye kuderedza COF yePE100/PE80.
Bata Silike kuti uwane zvimwe zvekushandisa zve silicone zvinodzivirira kukwenya uye zvinodzivirira kukwenya zveHDPE mukurima hove.
Shanyira webhusaiti yedu:www.siliketech.com
Tifonerei panhamba iyi: +86-28-83625089 kana +86-15108280799
Tsamba yemagetsi:amy.wang@silike.cn
Nguva yekutumira: Gunyana-19-2025
