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Ndezvipi zvinhu zvinokanganisa kukwegura kwemahosi erabha uye maitiro ekudzivirira anoshanda?


1. Ndezvipi zvinhu zvinokanganisa kuchembera kwerubber hoses?

 

rubber hose

1). Zvinhu zvakatipoteredza

● Okisijeni neozone: Okisijeni neozone ndechimwe chezvikonzero zvikuru zvokusakara kwerabha. Ivo vanogona kuita nemamorekuru erabha mune yemahara radical chain reaction, zvichikonzera kuparara kwema molecular cheni kana kuwandisa muchinjiko-kubatanidza, nekudaro vachichinja zvimiro zverabha. Kunyangwe zvigadzirwa zveZebung Tekinoroji zvakarapwa zvakanyanya kuvandudza kuchembera kuramba, zvicharamba zvichikanganiswa nekuratidzwa kwenguva refu kune yakakwira-concentration ozone nharaunda.

 rubber hose

● Kupisa: Kuwedzera tembiricha kuchaita kuti kupisa kwemafuta kutsemuka kana kupisa kuchinjika-kubatanidza kwerabha, kukurudzira kuita kwe oxidation, uye kutungamirira kuchembera yekupisa. Mapombi erabha anoshanda munzvimbo dzinopisa zvakanyanya, senge pombi dzehutsi uye mapaipi eradiyeta, anotapukirwa nemhedzisiro yakadaro.

● Chiedza: Ultraviolet rays ndiyo inonyanya kukonzera photoaging, iyo inokonzera zvakananga kuputsika uye kuyambuka-kubatanidzwa kwerubha molecular cheni. Panguva imwecheteyo, iwo emahara radicals anogadzirwa nekutora simba rechiedza anomhanyisa iyo oxidation cheni reaction.

 rubber hose

● Unyoro: Kana rabha ichinyudzwa munzvimbo ine mwando kana mumvura, zvinhu zvinonyunguduka mumvura uye mapoka emvura yakachena zvinobudiswa nyore nyore ndokunyungudutswa nemvura, zvichiita kuti hydrolysis kana kuti kunyura, uye kukurumidza kukwegura.

2). Zvinhu zviri pakati nepakati

Iyo medium inotakurwa nerubber hoseinewo chinhu chakakosha pakukwegura kwayo. Semuenzaniso, corrosive media senge oiri nemakemikari inomhanyisa kuchembera kwerabha. NyangweZebungTekinoroji mahosi emakemikari hose uye hosi dzechikafu ane yakanakisa corrosion resistance, ivo vachiri kufanira kungwarira kana vachisangana nechaiwo midhiya kwenguva yakareba.

 rubber hose

3). Mechanical stress

Kudzokororwa kwemakanika kushushikana kunotyora iyo rabha molecular cheni, kuburitsa emahara radicals, uyezve kukonzeresa oxidation cheni yekuita. Panguva yekuiswa uye kushandiswa kwepombi, kana yakanyanyisa kukotama, yakatambanudzwa kana kusvinwa, inomhanyisa kukwegura.

2. Ndeapi matanho anoshanda ekudzivirira kuchembera kwerubha hoses?

1). Kusarudzwa uye kushandiswa kunonzwisisika

● Sarudza rudzi rwakakodzera rwerubha hose maererano nemamiriro ekushandiswa chaiwo uye maitiro epakati. Semuenzaniso, pakutakura zvinhu zveoiri, hose ye nitrile ine mafuta akanaka anopikisa inofanira kushandiswa.

● Paunenge uchiishandisa, usakweva hosi, kukotama zvakanyanyisa, kana kushushikana kwenguva refu kupfuura dhizaini.

2). Gadzirisa mamiriro ekuchengetedza

● Usati wachengeta, iva nechokwadi chokuti mukati mepoipi hapana zvinoora uye dzivisa kukombama zvakanyanyisa.

● Nzvimbo yekuchengetera inofanira kugara yakaoma uye ine mhepo inofefetera, uye kuchengetwa munzvimbo inotonhorera kuderedza kukanganiswa kwekushisa, hunyoro uye chiedza pahosi.

3). Kugara uchiongorora

● Gara uchiongorora chitarisiko uye kushanda kwerubber hoseskukurumidza kuona uye kubata nekuchembera, kutsemuka, deformation uye mamwe matambudziko.

● Kune mahosi akashandiswa kwenguva yakareba, anofanira kuchinjwa maererano nemamiriro ezvinhu chaiwo kuti adzivise ngozi dzekuchengetedza dzinokonzerwa nekukwegura.

4). Matanho ekudzivirira akawedzerwa

● Munzvimbo dziri nyore kuvhenekwa nemwaranzi yeultraviolet, ma<em>sunshades anogona kuiswa kana kuti mamwe matanho ekudzivirira zuva anogona kuitwa.

● Kumapombi ari kushanda munzvimbo dzakanyanyisa, matanho ekudzivirira akadai semaoko ekudzivirira kana majasi anogona kufungidzirwa kuti avandudze kurwisana kwavo kwekukwegura.

 rubber hose

Nehupfumi hweR&D ruzivo uye zvepamberi tekinoroji nzira,ZebungPlastic Technology Co, Ltdrubber hosezvigadzirwa. Nekudaro, kuti ive nechokwadi chekuti hose inochengetedza kuita kwakanaka panguva yekushandiswa, zvinodikanwawo kutora nhanho dzesainzi uye dzinoshanda dzekudzivirira pamwe chete nemamiriro ekushandisa uye mamiriro. Nenzira iyi chete iyo hupenyu hwesevhisi yerabha hose hunogona kuwedzerwa uye kufambira mberi kwakanaka kwekugadzirwa kunovimbiswa.


Nguva yekutumira: Aug-06-2024
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