Chii chinonzi PTFE mesh? Uye ndeapi mashandisirwo chaiwo ePTFE mesh muindasitiri?

PTFE mesh imhando yemesh yakagadzirwa ne polytetrafluoroethylene (PTFE). Ine zvinhu zvakawanda zvakanaka:

1. Kudzivirira kupisa kwakanyanya:PTFE mesh inogona kushandiswa pakupisa kwakasiyana-siyana. Inogona kuchengetedza kushanda zvakanaka pakati pe -180℃ ne260℃, izvo zvinoita kuti ishande zvakanaka munzvimbo dzine tembiricha yepamusoro dzakadai sekusefa nekudzivirira. Semuenzaniso, mumidziyo yekusefa gasi yemumaindasitiri,PTFE meshinogona kutsungirira kukanganiswa negasi rinopisa zvakanyanya pasina kuchinja kana kukuvadza pakupisa kwakanyanya sezvinhu zvakajairwa.

2. Kugadzikana kwemakemikari:Haina ngura zvachose nemakemikari. Ingava acid yakasimba, alkali yakasimba kana organic solvent, zvakaoma kukuvadza PTFE mesh. Mukusefa kwepombi yeindasitiri yemakemikari, kuchengetedzwa kwemidziyo yemakemikari, nezvimwewo, PTFE mesh inogona kudzivirira ngura yezvinhu zvemakemikari uye kuwedzera hupenyu hwebasa remidziyo. Semuenzaniso, mukugadzirwa kwesulfuric acid, PTFE mesh inoshandiswa kusefa sulfuric acid mhute haizoparadzwi nesulfuric acid uye inogona kupedzisa basa rekusefa zvakanaka.

3. Kukweshana kwakaderera:Pamusoro pePTFE mesh pakanyatsotsvedzerera uye panogona kunge paine friction coefficient shoma. Izvi zvinoita kuti ishande zvakanaka mune dzimwe nzvimbo dzinoda friction shoma. Semuenzaniso, mumacover ekudzivirira ezvimwe zvikamu zvemakanika, PTFE mesh inogona kuderedza friction pakati pezvikamu zvemakanika nezvivharo zvekudzivirira, kuderedza kupera, uye kuvandudza mashandiro ezvikamu zvemakanika.

4. Kudzivirira kwemagetsi kwakanaka:Chinhu chakanaka kwazvo chekudzivirira magetsi. Mukudzivirira michina yemagetsi, kudzivirira kudziya kwewaya netambo, nezvimwewo, PTFE mesh inogona kuita basa rakanaka rekudzivirira kudziya. Semuenzaniso, mukudzivirira kudziya kwemamwe tambo ane voltage yakawanda, PTFE mesh inogona kudzivirira kubuda kwemagetsi uye kuve nechokwadi chekuti kufambiswa kwemagetsi kwakachengeteka.

5. Kufema uye kupinza mvura:Zvichienderana nemaitiro akasiyana ekugadzira, PTFE mesh inogona kugadzirwa kuita zvigadzirwa zvine kufema kwakasiyana uye mvura inoyerera zvakasiyana. Mune zvimwe zvipfeko zvinofema uye zvisingapindi mvura, PTFE mesh inogona kuvharira kupinda kwemamorekuru emvura uku ichibvumira mhute yemvura kupfuura nepakati, zvichiita kuti munhu akapfeka agare akaoma uye akasununguka.

Ndeapi mashandisirwo chaiwo ePTFE mesh muindasitiri?

PTFE mesh ine mhando dzakasiyana dzemashandisirwo chaiwo emaindasitiri. Heano mamwe enzvimbo huru dzekushandisa:

1. Indasitiri yemakemikari

Kuchenesa gasi uye kusefa mvura: PTFE mesh inowanzoshandiswa mumakemikoro ekusefa nekuda kwekusagona kwayo kukora uye kugona kwayo kusanamatira. Inogona kubata zvinobudirira ngura, kusviba kwakanyanya, chepfu uye zvinokuvadza.

Dziviriro yemapaipi nemidziyo: Zvinhu zvePTFE zvinoshandiswa kugadzira mapaipi, mavharuvhu, mapombi nezvisimbiso zvekudzivirira michina kubva mukuora nemakemikari.

2. Indasitiri yezvekudya nemishonga

Kusefa kwemhepo nemvura: PTFE mesh haina chepfu, haina hwema uye iri nyore kuchenesa. Inoshandiswa zvakanyanya mukusefa mhepo mumafekitori ekugadzira chikafu uye kusefa mvura mumabasa ekugadzira mishonga.

Kuputira nekuisa zvisimbiso mumidziyo: Mukuisa zvisimbiso mukati memidziyo yekugadzira chikafu, zvinhu zvePTFE zvinovimbisa kuchengetedzeka kwechikafu uye kugara kwenguva refu kwemidziyo.

3. Nzvimbo yekudzivirira zvakatipoteredza

Kurapa negesi yetsvina: PTFE mesh inoshandiswa zvakanyanya mukurapa negesi yetsvina, uye inogona kusefa zvinobudirira mvura yetsvina negesi yetsvina ine zvinhu zvinoparadza zvakanyanya zvakaita sefluoride nechloride.

Kudzora kusvibiswa kweutsi mumaindasitiri: Mabhegi ePTFE filter anoshanda zvakanaka mukusefa utsi panguva yekupisa kwakanyanya mumaindasitiri akadai sekunyungudutsa simbi, kugadzira simende uye kugadzira simba rekupisa. Anogona kutsungirira kupisa kwakanyanya kusvika 260°C, uye ane kupfapfaidza kwakanyanya uye kushanda zvakanaka pakuchenesa.

4. Indasitiri yemafuta negesi

Sisitimu yekusefa mafuta negasi: PTFE mesh inowanzoshandiswa mumasisitimu ekusefa panguva yekuburitsa, kugadzirisa uye kutakurwa kwemafuta negasi nekuda kwekudzivirira kwayo kupisa kwakanaka uye kugadzikana kwemakemikari.

5. Indasitiri yesimba

Simba renyukireya nemhepo: Mukusefa magasi ane radioactive muzvigadziko zvemagetsi enyukireya uye kusefa kwemhepo mumaturbine emhepo, PTFE mesh yave chinhu chakanakisa chekusefa nekuda kwehunhu hwayo hwemagetsi hwakanaka uye kusabvira kwemoto.

6. Nzvimbo yemuchadenga

Sisitimu yekusefa negesi nemvura: PTFE mesh inoshandiswa zvakanyanya mumasisitimu ekusefa negesi nemvura mundege nemuzvitundumuseremusere nekuda kwehunhu hwayo hwemagetsi hwakanaka uye kusabvira.

7. Mamwe mashandisirwo

Midziyo yemagetsi neyemagetsi: Hunhu hwemagetsi hwePTFE hunoita kuti ishandiswe zvakanyanya mukudzivirira tambo, mabhodhi edunhu akadhindwa uye zvikamu zvekudzivirira tambo zvemidziyo ine simba guru.

Zvishandiso zvekurapa: Kuchena kwakanyanya kwePTFE uye kusakwanisa kwayo kushandisa makemikari zvinoita kuti ive chinhu chakanakira zvishandiso zvekurapa zvakaita semacatheter, mavharuvhu uye zvinobatanidza.

PTFE mesh ine basa guru muminda yakawanda yemaindasitiri nekuda kwekudzivirira kwayo kupisa kwakanyanya, kuramba ngura, kukweshana kwakaderera uye kusanamatira.