Ndeipi insulation zvinhu zviri nani kune pombi dzehutsi?

Kutanga kwechando kwapfuura, uye kutonhora kwakaderera zvishoma nezvishoma, kunyanya munzvimbo dzekuchamhembe.Tembiricha yakadzikira munguva yechando, uye maitiro ekuchengetedza tembiricha nguva dzose panguva yekufambisa kwemhepo yave dambudziko kune wese munhu.Nhasi, Nobeth achataura newe nezve kusarudzwa kwepombi pombi yekumisa zvinhu.

Kunyangwe paine akawanda akati wandei ekudzivirira, zvinhu zvakasiyana zvine maitiro akasiyana mukushandisa.Zvishandiso zvekudzivirira zvinoshandiswa mumapombi ehutsi zvakanyanyokosha, asi ndezvipi zvekudzivirira zvinoshandiswa papombi dzehutsi?Panguva imwecheteyo Iwe unofanirwawo kuziva kuti zvipi zvekudzivirira zvemapombi epombi, kuitira kuti iwe ugone kusarudza zviri nani zvinhu zvemhando yepamusoro.

Ndezvipi zvinhu zvekudzivirira zvinoshandiswa papombi dzehutsi?

1. Maererano neChinyorwa 7.9.3 cheGB50019-2003 "Design Code for Heating, Ventilation and Air Conditioning", pakusarudza zvinhu zvekudzivirira zvemichina nemapombi, kukoshesa kunofanira kupiwa kune zvinhu zvine diki conductivity yekupisa, hombe yekudzivirira hunyoro, kunyura kwemvura yakaderera, kuderera kwehuwandu, uye hupfumi hwakazara.High-inoshanda zvinhu;zvinhu zvekudzivirira zvinofanirwa kunge zvisingabatike kana kuti zvinodzivirira moto;hupamhi hwepombi insulation layer inofanira kuverengerwa uye yakatarwa maererano nehupfumi hwehupfumi muGB8175 "Nhungamiro yeKugadzira Zvishandiso uye Pipe Insulation" panguva yekupisa.

2. Zvishandiso zvinowanzoshandiswa zvinosanganisira cork, aluminium silicate, polystyrene uye polyurethane.Ndeupi wekushandisa unofanirwa kutariswa zvichienderana nekuoma kwepombi system uye mutengo weiyo insulation zvinhu.Kazhinji, zvinhu zvekudzivirira zvinoshandiswa muhurongwa zvinofanirwa kunge zvakafanana.

.Nekuti kushandiswa kwezvinhu zvakagadziridzwa zvinopisa zvinopisa zviri nyore pakuvaka uye iyo yekupisa yekumisa mhedzisiro iri nani pane iyo yakagadziriswa panzvimbo, saka inoshandiswa zvakanyanya.Nekudaro, kune rudzi urwu rweakaungana insulation layer, kana iyo vapor barrier layer isina kubatwa zvakanaka, mhute yemvura iri mumhepo inoyerera ichipinda muchikamu chekudzivirira kubva pamipata, nekudaro ichiparadza kushanda kweiyo insulation layer.

Ndezvipi zvinhu zvekudzivirira zvepombi dzehutsi?

1. Nyere dzedombo,
Mapombi emvere dzematombo anonyanya kushandiswa kupisa kupisa kwema boilers kana mapaipi emidziyo mumaindasitiri akadai se petrochemical, metallurgy, kuvaka ngarava, uye maindasitiri emachira.Iwo dzimwe nguva anoshandiswa zvakanyanya mukuparadzanisa madziro muindasitiri yekuvaka, uye yemukati sirin'i uye madziro ekudzivirira uye mamwe marudzi ekupisa kwekupisa.Dziirwa.Nekudaro, muindasitiri yemagetsi, indasitiri yepetrochemical, indasitiri yemwenje, nezvimwewo, iyo yekuvharisa uye yekupisa yekupisa nhanho dzepombi dzinoshandiswa mumapaipi akasiyana siyana, kunyanya kune mapaipi ane madiki pombi kuvhurwa.Mapombi emvere dzematombo asingapindi mvura anogona kuitwa nekukurumidza.Iine zvinhu zvakakosha zvakadai sekudzivirira hunyoro, kudzivirira mvura uye kupisa kupisa.Yakakodzera kushandiswa munzvimbo dzinonaya mvura.Rine zvinodzinga mvura.

2. Mvere dzegirazi,
Girazi wool ine hunhu hwekuumbika kwakanaka, kuderera kwevhoriyamu density, uye kuderera kwekushisa conductivity.Girazi wool zvakare ine yakanyanya kukwirisa corrosion resistance uye ine yakanaka makemikari zvimiro munzvimbo dzinoita makemikari.Mamiriro ekuchinjika eshinda yegirazi ndeyekuvharira maair conditioners, exhaust pombi, boilers uye steam pombi.

3. Urethane, polyurethane, iyo inonyanya kushandiswa mukugadzirwa kwekuchengetedza kutonhora, marori efiriji kana mabhokisi ekuchengetedza matsva.Iyo inogona zvakare kushandiswa seyekupisa insulation layer yemavara simbi sandwich panels.Polyurethane dzimwe nguva inoshandiswa mumatangi e petrochemical.Polyurethane inewo basa rekupisa kwekushisa uye kutonhora kwekudzivirira, uye inoshandiswa mu petrochemical uye metallurgical fields.Inonyanya kushandiswa mukunze kwekudzivirira kwepasi pevhu kwakasiyana-siyana kwakavigwa mapaipi.