Ukushisisa ikhebula ipayipi: incazelo kanye izici

Phezu okuvela abandayo amapayipi nezinhlobo ezihlukahlukene obala okushisa aphansi of. Frost uyakwazi hhayi kuphela ketshezi ngaphakathi shackle, kodwa futhi abangele unokungaxhumani ukuxhumana impahla. Ukuze ugweme yesondlo yesikhathi eside kanye nezinkinga nge amanzi, amapayipi endle nezinye izinhlelo, lo Ukushisa ikhebula efakwe kule ipayipi. Lokhu apharathasi ivumela ukufudumeza amapayipi ezimbonini nasemizini, amathangi. Ukuze ukhethe ilungelo bafudumale ikhebula futhi usebenze ngempumelelo, udinga ukwazi kudivayisi netimphawu izinhlelo ezinjalo.

nemisebenzi wire

Ukushisisa amashubhu Ukushisa ikhebula yakhelwe ukuxhumana ezenzeka ekujuleni engajulile, kukhona phezu noma izingxenye zezakhiwo ezingenziwanga ukufuthelana. Kulapha ezidinga usizo ngedivayisi isethulo. Ikhebula siqukethe Ukushisa babashayeli, izinto ezihlukahlukene conductive nangokuvikela. Ukuze lokhu wire abandayo ihlinzekwa ngemfoloko. Lapho uhlelo ixhunywe kunethiwekhi, ukushisa ikhishwe imvelo. Kulesi ikhebula ingafakwa phezu ipayipi futhi ngaphakathi kuwo.

kudivayisi wire

, необходимо понимать его устройство. Ngokubeka Ukushisa ikhebula tube, kubalulekile ukuqonda isakhiwo yayo. Ukuze usebenzise ikhebula okunjalo elawula. Kubukeka sengathi ikhebuli iribhoni. Sidlule izintambo ezimbili phakathi okuyinto impahla ekhethekile. Lokhu-matrix Semiconductor polymer. It uba core uhlelo ikhebula. Isici-matrix sinjalo lokuqhubeka Ukushisa yayo esigabeni ngasinye. Lokhu kwenza kube nokwenzeka ukusika wire kunoma iyiphi indawo oyifunayo.

Futhi, izinto Semiconductor ihlinzeka ukuphendula ukushisa ikhebula izinguquko phakathi Ukupholisa noma Ukushisa kwezinga lokushisa lendawo ezungezile. Ngaphezu kwalokho, lesi sici izinga yengxenye kohlelo ngalunye. Ukujwayela izinga lokushisa kuma, bentambo ayikwazi overheat. Emhlabeni imicu kanye matrix senzeka ukwahlukanisa. Inikeza amandla Kwe-dielectric Heating, isivikelo imithelela lokukhanda. kwezimo ezingezinhle kwemvelo ingase futhi kuvimbele ukulimala yangaphakathi ikhebula uhlelo.

sphere kwesicelo

или на ее поверхности способен уберечь коммуникации от замерзания. Ukushisisa ikhebula ngaphakathi tube noma ubuso bayo uyakwazi ukuvikela ukwaziswa okudluliselwa kuvela umnkantsha. Ngaphambili, babeshaywa lisetshenziswe izicelo ezimbonini. On alondoloze nemithombo yamanzi noma indle amanethiwekhi ezindaweni evulekile ziye zasungula izinhlelo ezinjalo. Ngaphezu kwalokho enikeziwe unesithakazelo imikhiqizo wabanikazi izindlu zangasese. Eminyakeni yamuva, uhlelo kuthengwa kaningi, okungasekelwe ogibele ipayipi, kodwa ngokuqondile kulo. Lokhu kukuvumela ukuba sifinyelele yi omuhle ngenani aphansi kukagesi. Ikhebula, okuyinto igibele ngaphakathi nezokuxhumana, kusebenza kuphela amanzi amapayipi nokuphuza noma amanzi inkonzo.

Izinzuzo ohlelweni

имеет массу преимуществ для коммуникаций. Ukushisisa ye amanzi ngaphakathi tube kunezinzuzo eziningi nokuxhumana. Ephambi kwezinduna amanethiwekhi ezifana ngaphakathi heater, uhlelo kuyoba isikhathi eside futhi ethembekile. ukuxhumana Water kulesi simo kungenziwa agibele amahhashi ngenhla ezingeni inhlabathi okokuqandisa.

Lapho ekhetha umkhiqizo umnikazi eliphezulu womzalwane bangathembela operation eside kohlelo. On the amashubhu kwakhiwa ngeke condensate. Ngakho-ke, ezindaweni zawo is hhayi obala ekubhujisweni okusheshayo. Impilo ka-self-ngokulungisa wire kuze kube iminyaka engu-40. Ngakho-ke kuhla amandla sakugcina. Uqala ukusebenzisa kuphela lapho lokushisa kuma incipha. Uma-ke ingaphezu +15 ° C, ukusebenza ngokwayo wenziwa izitobhi. Ngakho-ke, ungakwazi bayakhohlwa iziphazamiso ohlelweni namanzi.

Ukufakwa ku ipayipi

, следует помнить о некоторых особенностях этого процесса. Njengoba lase linqume ukufaka Ukushisa amakhebula ipayipi kufanele bazazi ezinye izici le nqubo. Lolu hlobo ukufakwa ilungele abanikazi asebethole efakwe amapayipi ngezinye izikhathi. Uma amapayipi peremerzayut ebusika, ungakwazi ukuthenga uhlelo ukubika ukuyifaka ngqo inethiwekhi. Ukuze wehlise nokushisa, njalo sokuxazulula ukwahlukanisa amapayipi. Uhlonze lwalo kuyakhethwa ngokuhambisana ubukhulu zokuxhumana. Ukuze ipayipi osayizi ½ noma ¾ intshi efanelekayo ukushisa ukwahlukanisa ungqimba okungenani 20 mm. Uma ubukhulu Ngaphezu kwalokho, izinga ukwanda kulingana.

I ongakasetshenzwa kangcono zihlale zifudumele, amandla kancane ibusa wire. Ukuthengiswa kuyinto ezahlukene ezikhethekile ukwahlukanisa for amapayipi. Rolling materials angathengwa uma zinhlobo oyifunayo. Futhi bayokwazi qualitatively zokuxhumana ngempela efudumele.

Inqubo ukukhetha

Kukhona izici eziningana ukuthi ine Ukushisa ye amapayipi kodwa angabangi umsindo. правильную разновидность довольно просто. Khetha uhlobo olufanele ulula. Okokuqala kubalulekile ukuba banake kwenkululeko isicelo komkhiqizo, okuyinto ebekwe umkhiqizi. Esikhathini wire self eziqondisayo, efanelekayo ukuphuza nezokuxhumana, kumele abe nesitifiketi sokuhambisana namazinga ukudla. ukwahlukanisa yabo impahla eyenziwe polymer equkethe sasekhaya.

Okulandelayo, kumelwe uthole ukuthi amandla adingekayo kohlelo. It incike ubukhulu ipayipi, isibalo ukushisa ukulahlekelwa, futhi impahla kusukela lapho ipayipi. amandla Ubukhulu, ezithinta izinhlelo ezifanayo, 50 W / m. Lolu hlobo ngokuvamile esetshenziselwa ukuxhumana ezimbonini. Ngo izinjongo zezomnotho ukuze yangasese kwanele 15-20 W / m izinhlelo. Yamandla aphansi okuhlukile 7-9 W / m Site emincane piping kahle ngci.

ukufakwa kohlelo

вполне возможно установить самостоятельно. Ukushisa ikhebula ku ipayipi kungenzeka ukusungula ngokuzimela. Isinyathelo sokuqala siwukuba ukulungiselela ibhokisi ukugxusha. Ngalo mhlatshelo, bentambo uzobe busuka tube. Uma ikhebula lehliselwa phansi uhlelo, ngeke kudingeke kokungathembeki. Kodwa ngilangazelela pick it up ngokusebenzisa ipayipi, kubalulekile ukuvimbela ilele. Ukuze sizuze kwalesi simiso nge eqinile igobolondo nakakhulu. It kuzokwenza wire ukugcina ukuma.

Ukufakwa kohlelo noma kunjalo akuyona luqhutshwa valve livaleke-off. Ingxenye yokuqala zokuxhumana kukalwa ubude, lapho element Ukushisa kuyokwenzeka. Lokhu ingxenye ephawulwe isibonakaliso esikhethekile. I u kohlelo kwenziwa esebenzisa nokufakwa. Badinga ukuvala ngentambo Fum-tape. Lokhu kuzogwema kokulimaza wire, nokufakwa abukhali-nhlangothi zombili. Through zonke izinyathelo ngokucophelela, ungakwazi ngokushesha futhi kalula ukukhweza uhlelo.

Khetha nomkhiqizi

и качество которого соотнесены идеально, производят такие бренды, как Ensto, Lavita, Raychem. Self-elawula Ukushisa ye amapayipi, intengo kanye izinga ngokuphelele kwehlisa, esikhiqiza lemikhiqizo ezifana Ensto, Lavita, Raychem. Ethandwa kakhulu phakathi kwalezi izinhlelo kuyinto nomkhiqizi kuqala. Ensto (Finland) kuveza amandla self-elawula conductive 9 W / m. izinga layo kanye nezindleko iphansana wenze umkhiqizo a ethengwa kakhulu. Intengo ngobusuku 1 m kohlelo ruble 630.

amapayipi ngaphakathi izintambo abekwa kusukela inkampani Lavita (South Korea). intengo yayo iqala kusuka uphawu ruble 200. 1 m. Kodwa izinga lwalezi nhlelo Kuthi imikhiqizo kuthathelwe nomkhiqizi Finnish.

Izindleko isilinganiso imikhiqizo yenkampani libhekene Raychem (Belgium) - ruble 500. 1 m. Lena uhlelo sasivumela eliphezulu. , следует воспользоваться советами экспертов. Ngokufaka Ukushisa ikhebula ipayipi, kufanele usebenzise iseluleko lochwepheshe. Lokhu kuzokuvumela ukuba ukhethe futhi ukukhweza uhlelo izinga.