Insulation yacho inogona kubata waya dzemagetsi here?

Zviri mukati

Thermal insulation inogona sei kubata zvakachengeteka wiring yemagetsi?
Zvamunoda kuziva nezvekudzivirira kwemagetsi
- thermoplastic
- thermoset
Mhando dzekudzivirira kwekushisa
Nzira yekuisa sei thermal insulation yakatenderedza waya netambo?
Summing up

Dzimba zhinji dzine zvidziviriro zvinopisa mukati medenga remba, denga remba, kana denga remba uye iyi inzira huru yekudzikisa kupisa. Kudzikira kushoma kunoreva kudziyisa mabhiri. Asi kana iwe uine hanya nekubata magetsi wiring insulation, hausi wega. Pandakatanga basa rangu rekugadzira magetsi, kuchengeteka ndicho chimwe chezvinhu zvandakatanga kudzidza. Ko iyo insulation ingabata waya dzemagetsi here? Hedzino dzimwe pfungwa pane izvi kubva muruzivo rwangu pachangu.

Kazhinji, kugunzva kupisa kwekushisa kune waya hakusi kune ngozi, sezvo tambo dzakasvibiswa nemagetsi. Zvichienderana nemhando yekudzivirira kwekushisa, unogona kushandisa nzira dzakasiyana dzekuisa kumativi ekudzivirira. Zvisinei, usambobvumira kuti kupisa kwemafuta kusanganise newaya mhenyu dzisina kuvharwa.

Thermal insulation inogona sei kubata zvakachengeteka wiring yemagetsi?

Waya dzemagetsi dzemazuva ano dzakavharirwa zvachose. Kuparadzaniswa kwemagetsi uku kunodzivirira ikozvino kusvika kune dzimwe nzvimbo mumba mako. Nenzira iyi, iyo inopisa waya inogona kubata zvakachengeteka iyo thermal insulation.

Zvamunoda kuziva nezvekudzivirira kwemagetsi

Iko kuvharwa kwemagetsi kunogadzirwa nezvinhu zvisiri-conductive. Nokudaro, idzi insulators hazvipfuuri magetsi. Kazhinji, vagadziri vanoshandisa zvinhu zviviri zveimba yemagetsi waya insulators; thermoplastic uye thermosetting. Heano mamwe mashoko pamusoro pezvinhu zviviri izvi.

thermoplastic

Thermoplastic ndeye polymer-based material. Sezvo tembiricha inokwira, chinhu ichi chinonyunguduka uye chinoshanda. Inoomesawo kana ichitonhora. Kazhinji, thermoplastic ine huremu hwepamusoro. Iwe unogona kunyunguduka uye kugadzirisa iyo thermoplastic kakawanda. Zvisinei, ipurasitiki haina kurasikirwa nekuvimbika kwayo uye simba.

WAIZVIZIVA HERE: High performance thermoplastic inotanga kunyunguduka pakati pe6500°F ne7250°F. Isu hatishandise aya akakwira-performance thermoplastics kugadzira magetsi wiring insulators.

Pane shanu thermoplastics anoshandiswa kugadzira magetsi insulating zvinhu. Heano shanu thermoplastics.

Thermoplastic mhando	Iko kupisa kwekunyungudika
Polyvinyl chloride	212 - 500 ° F
Polyethylene (PE)	230 - 266 ° F
nylon	428 ° F
ECTEF	464 ° F
PVDF	350 ° F

thermoset

Thermoset plastiki inogadzirwa kubva kune viscous liquid resin uye nzira yekurapa inogona kupedzwa nenzira dzinoverengeka. Vagadziri vanoshandisa catalytic fluid, ultraviolet mwaranzi, tembiricha yakanyanya kana kudzvanywa kwemaitiro ekurapa.

Heano mamwe marudzi akajairika e thermoset plastiki.

XLPE (XLPE)
Chlorinated polyethylene (CPE)
Ethylene Propylene Rubber (EPR)

Mhando dzekudzivirira kwekushisa

Kune marudzi mana akasiyana ekudzivirira anonyanya kuonekwa muAmerica. Zvichienderana nehurongwa hwekupisa hwekugara uye rudzi rwekuvaka, unogona kusarudza chero kuvhara.

Bulk insulation

Insulation yakawanda ine zvinhu zvisina kusungwa. Semuenzaniso, unogona kushandisa fiberglass, mineral wool kana Icynene. Iwe unogona zvakare kushandisa cellulose kana perlite.

ZANO: Cellulose uye perlite zvinhu zvakasikwa.

Wedzera zvinhu padenga remba, pasi, kana madziro akatarisana kuti uise kuvharisa kwakawanda. Paunenge uchisarudza chinhu chekugadzira chekudzivirira kwehuwandu, iva nechokwadi chekutarisa kukosha kweR. Ukoshi uhwu hunogona kusiyana zvichienderana nekupisa munharaunda yako.

WAIZVIZIVA HERE? Bulk fiberglass insulation inogona kubatidza pa540°F.

Blanket Insulation

Gumbeze rekudzivirira chinhu chakanakisa chenzvimbo pakati pezvikwiriso. Iwo anosanganisira akakora fluffy mashizha anogona kushandiswa kuzadza nzvimbo pakati pemaraki kana chero imwe nzvimbo yakafanana. Kazhinji, magumbeze aya ane 15 kusvika 23 inches yakafara. Uye iva nehupamhi hwe3 kusvika ku10 inches.

Sezvinoita kuvharisa kwakawanda, kuvharwa kwepamusoro kunogadzirwa kubva kufiberglass, cellulose, mineral wool, etc. Zvichienderana nemidziyo iyo insulation inogadzirwa, inobatidza pakati pe1300 ° F ne1800 ° F.

Rigid furo insulation

Rudzi urwu rwekuvharisa rutsva rwekugara kwekupisa kupisa. Rigid foam insulation yakatanga kushandiswa muma1970s. Iyo inouya ne polyisocyanurate, polyurethane, mineral wool uye fiberglass panel insulation.

Aya akaomesesa foam insulation mapaneru ane 0.5" kusvika 3" gobvu. Zvisinei, kana zvichidiwa, unogona kutenga 6-inch insulation panel. Iyo yakajairika mapaneru saizi ndeye 4 tsoka ne8 tsoka. Aya mapaneru akakodzera kumadziro asina kupera, sirin'i uye pasi. Polyurethane panels inobatidza patembiricha kubva 1112°F kusvika 1292°F.

Foam insulation panzvimbo

Foamed-in-place insulation inozivikanwawo sespray foam insulation. Mhando iyi yekuvharisa ine makemikari maviri akasanganiswa. Iko kusanganiswa kuchawedzera 30-50 nguva kana ichienzaniswa nevhoriyamu yepakutanga nzira yekurapa isati yatanga.

Foamed-in-place insulation inowanzogadzirwa kubva ku cellulose, polyisocyanurate, kana polyurethane. Iwe unogona kuisa idzi insulations musirin'i, madziro asina kupera, pasi uye zvimwe zvakawanda zvakaoma kusvika nzvimbo. Pa700˚F, kupusha kwefuro kunobatidza.

Nzira yekuisa sei thermal insulation yakatenderedza waya netambo?

Iye zvino iwe unoziva mhando ina dzekudzivirira dzinoshandiswa mudzimba zhinji dzeAmerica. Asi iwe unoziva here kuisa iyi yekupisa yekupisa yakatenderedza waya? kana zvisina kudaro, musafunganya. Muchikamu chino, ndichataura nezvazvo.

Maitiro ekuisa loose insulation yakatenderedza waya

Pakati penzira dzekudzivirira kupisa, iyi ndiyo nzira iri nyore. Hapana kugadzirira kusati kwadiwa. Furidzira insulation yakatenderedza waya.

ZANO: Kuiswa kwakawanda kunowanzo shandiswa kusirin'i uye pasi pedenga remba. Saka, unogona kusangana nemafixture waya.

Maitiro ekuisa Styrofoam Rigid Insulation Around Wires

Kutanga, kuyera nzvimbo dzaunoronga kuisa foam yakaoma.

Wobva wacheka mapuranga akaomesesa efuro kuchiyero chako uye woisa chinonamira chakakodzera kubhodhi.

Pakupedzisira, dziise kuseri kwezvitoro uye wiring yemagetsi.

Maitiro ekuisa insulation yakatenderedza waya

Paunenge uchiisa thermal insulation, iwe uchafanirwa kuita shanduko. Kuvhara kwegumbeze kwakakora kudarika kuomarara kwefuro. Naizvozvo, ivo havazokwane mu wiring.

Iyo 1 nzira

Kutanga isa insulation uye nyora nzvimbo yewaya.

Zvadaro patsanura gumbeze nepakati kusvika rasvika panzvimbo yewaya yakanyorwa.

Pakupedzisira, shandisa waya kuburikidza nekudzivirira. Kana iwe wakaita zvose zvakanaka, ipapo imwe chikamu chekudzivirira chichava shure kwetambo, uye imwe mberi.

Iyo 2 nzira

Senzira 1, isa insulation pakati pezviputi uye nyora nzvimbo yewaya uye socket.

Zvadaro, nebanga rakapinza, cheka slot yewaya uye ucheke nzvimbo yekubuda pane matte insulation.

Pakupedzisira, isa insulation. (1)

ZANO: Shandisa chidimbu chakaomarara furo insulation kuzadza nzvimbo kuseri kwekubuda. (2)

Summing up

Kuisa thermal insulation pawaya uye zvigadziko inzira yakachengeteka zvachose. Zvisinei, waya dzinofanira kunge dziri dzoga nemagetsi. Zvakare, iyo yakasarudzwa yekupisa yekupisa inofanirwa kukodzera yako yepasi kana madziro. Kana zvinhu zvose zvakarongeka, unogona kuenderera mberi nekuisa.

Tarisa zvimwe zvezvinyorwa zvedu pazasi.