Production thekenoloji ea fire Hose

Fire le mollo hoses ka etswa ka litsela tse ngata. Nakong e fetileng o ile a sebelisa arbor mokhoa oo ka oona ho mandrels sebelisoa ka bang 20 limithara nako e telele - ba ne ba entse sleeveless maloa lekgutshwanyane ka nako. Tshebetso ba ileng ba tsoa ka litafole a hlomelloa le moqolo-in lihlooho tsa ha ba bang ba etsa liopereishene (stitching mekatelo, dikarolo rabara) ne ae etsa ka letsoho.

Tsela ea theknoloji ea mollo (rubberised) tlhahiso ea sleeveless kenyelletsa ditokiseletso mehato e mengata: rabara preform likamore, ba lokisetsa ho ea sheaths dinama tse nyenyane tse, hula likamore ka mekotla le phekole.

Vulcanizing le hoses ka mouoane ka hare sleeve ena. Ho phetha tshebetso ena, ea lipheletsong tsa sleeveless le tsitsitseng ka litafole dikhouno vulcanizing. Kaho dikhouno na ka metjha e ka eo mouoane e fuoa ka sleeve kapa moea le condensate lokolloa. Nakong ea vulcanization ea sleeve tsa theknoloji ho ya shrinkage, kahoo ba phekola, hula ka 10-12%. Mollo hoses ka boela ka etswa ho sebelisa khamera ea rabara manganga ho oli, ho sebelisa likoahelo tsa ea likhole tse iketselitsoeng.

Hona joale re ka khetholla se tshebetso latelang, ho sebelisa eo hlahisa fire hoses:

- matsoelintsoeke ho spiral pele seaming lihlooho le ka ho kenngwa ha pele lera lesela,

- phetiso conveyor ka koloing sleeveless kleechnuyu

- Rolling-koahele, rabara le lesela le dikarolo,

- matsoelintsoeke tsa Helix tsa ka ntle ka hlooho bōpa le ho tobetsa tlamisa thapo,

- vulcanization ebe rasshnurovka, razbintovka le ho tloswa sleeve le mandrel ena.

Rarahaneng difeme matsoho a lula a ntse a ntlafala, le tshebetso ya basebetsi-matla difeme Mechine. Ho joalo, ho etsa mohlala, ho ile ha etsoa Mechine e matsoelintsoeke spiral. Joale, hammoho le karolo mandrel susumelletsa rolara kariki, leo sleeve le manakana a potolohang ka terata mandrel feptjoang ka hlaha ka lehlakoreng le ya tshwanese le sekontiri se metsi esale pele le tsitsipano. Sebedisa sesebediswa tšoanang etsoa diseke ee khoele sleeve eo e fuoa le manakana a potolohang makhetlo.

Bakeng sa vulcanization fire hoses sebelisoa kang litanka, hammoho le bakeng sa hoses.

Bakeng sa ho rekota e tlamisa thapo le sleeveless ba hona joale ho sebelisoa ka mechine e khethehileng e nang le kariki e etsoang ka mechine fuoa kela bakeng sa kamohelo thapo ya. Bala fire Hose tloha mandrel e, clamping pheletsong e 'ngoe ka vise e le basebetsi ba bang attaching ho motlakase hoist thapo. Ka tsela eo pakeng tsa sleeve le mandrel fepa a petetswa moea ka nako e tšoanang ho akarelletsa le tshebetso baot.

Lula ntse ntlafatswa le thepa e sebelisitsoeng kateng ka tlhahisong ea hoses. Ka theknoloji ena ka ho eketsehileng e sebediswa bezdornovye.

Ka sehloohong lebaka la taolo matsoho a di boleng lekoa ke khatello haeteroliki. The ea tšoantšetso ho fetisisa ke liphello tsa liteko tseo ka tsona sleeveless li tlas'a bends haufi-ufi joalo ho fetisisa e lumellana le maemo a ho sebelisa mehaho.

Ho laola haeteroliki hoses matla fumana khatello ea ka eo lekhalo sleeve.

Ho feta moo, bakeng sa ho hlahloba boleng ba sleeveless hlahloba fetoha le maemo a bona, ho hanyetsa phetoho mocheso le ho libakeng senyang.