Ball zakara domin dumama: jinsunan, size, halaye

Dumama tsarin bukatar lokaci-lokaci ana gyara. Don yin wannan, saita rufe-kashe bawul, ciki har da ball bawul don dumama. Abin da iri zama, da manufa na aiki da kuma sake dubawa - duk wadannan al'amurra dauki kusa look.

Design fasali

Ball bawul don dumama ne daban-daban zane mawuyaci. Saboda haka, ya aka yadu karanta. A sa na bawuloli sun hada da:

• Ball. Sanya daga high-carbon steels. Yana yana da wani goge surface. Yana aka samu da lu'u-lu'u nika. The m surface hana jari na kananan impurities, tarkace, da kuma lalacewar da bawul.
• Gidaje. Sanya na propylene, tagulla, da baƙin ƙarfe, karfe, tagulla. quality na karfe amfani ga samar da wani lamuni na dogon sabis bawuloli.
• M goro harsashi. An samar daga wannan karfe matsayin Babban jiki.
• Stock. Yana yalwaci roba da kuma Teflon like.
• Wanki kara like, kara shiryawa goro gyara dunƙule.
• Rike.

Kamar yadda ake gani, da ball bawul don dumama ne halin da sauki yi. Yana iya yiwuwa ya bukatar maye gurbin roba hatimi. M aka gyara da damar da tsarin shi ne sauki aikatãwa. Propylene welded dole rarraba da gwani mutum.

aiki musamman

Ball domin dumama famfo iya kawai a yi amfani da matsayin bawuloli. Wasu suna amfani da matsayin iko na'urar. Amma idan ka saita tsakiyar matsayi, sa'an nan da ball ne a famfo yana yiwuwa rasa smoothness na samanta, kuma shi zai rage ta lifespan. Ya kamata a fahimci cewa dumama tsarin ya shafi ba kawai Rufe kashe bawul, amma kuma kewaye iska jinni. Kawai irin wannan kit zai tabbatar da matsala-free aiki na dumama.

abũbuwan amfãni daga cikin na'ura

bawuloli shahararsa na shirin samu ta hanyar da wadannan abũbuwan amfãni:

• Ability don gaba daya rufe kashe da ya kwarara daga coolant. Wannan ya sa ya yiwu a gyara gidan ruwa ba tare da cikakken kashewa na dumama.
• A sauki zane da kuma kafuwa.
• A fadi da kewayon.
• Low farashin.
• AMINCI da karko. Idan ka saya ingancin kayan aiki da kuma sarrafa daidai, da sabis rai daga cikin wadannan na'urorin akalla shekaru 10. The gidaje ne resistant zuwa lalata.

Disadvantages hada a shawarwarin domin yin amfani da iko bawuloli.

rabensu

Bisa ga rarrabuwa, akwai da wadannan iri ball bawuloli domin dumama:

• By kisa material: propylene, tagulla, da baƙin ƙarfe jefa, da tagulla, karfe. Akwai ma wani cheap knockoff daga cikin mafi m iri karfe.
• By zane: m, mai kusurwa, tees. Domin na farko biyu kashe halayyar. Game da kusurwa, nozzles ne angled zumunta da juna. Tees ne uku abubuwa da cewa ba ka damar tura kwarara daga coolant.
• Bisa ga lura da Hanyar: lantarki, pneumatic, manual.
• Bandwidth: full huda (up 100%), nepolnoprohodnoy (up 50%), misali (70-80%).
• Bisa ga irin shigarwa: Threaded, flanged, shaƙa, Weld.

Bari mu bincika a cikin mafi daki-daki karshe rarrabuwa.

Iri ball bawuloli domin shigarwa

Kowane model na da siffofin da na'urar connectivity:

• Hada guda biyu. Saka via couplings wanda suke cylindrical ko conical thread. Wadannan ball bawuloli domin dumama ne zuwa kashi: monolithic (daya-yanki hali), biyu-kashi (na kowa form) duffai uku (mafi wani zaɓi, tun akwai yiwuwar ya maye gurbin gaskets). Yana bada shawarar ga tsarin da bututu diameters up to 45 mm. Tools da kuma dumama matsin lamba kada wuce 16 mashaya da kuma yawan zafin jiki zuwa 100 ° C. Karamin, hur.
• Flange. Saka da ƙarin flanges. Kasu kashi: kai tsaye-kwarara, m, mai kusurwa, hadawa. Nagari ga tsarin da wani zafin aiki sama da 100 ° C da kuma matsa lamba na 16 mashaya. Daban-daban girma wajen babban, kiba.
• Shaƙa. Girkawar ne da za'ayi ta hanyar fil kuma hula goro. A crane yana da wani threaded connection a ranar biyu sadarwa. Dace da aiki da yanayin zafi har zuwa 200 ° C.
• Weld. Yana iya sanya na propylene da karfe bawuloli. Hasara - mai rikitarwa dismantling. Saboda haka, da zabar wani model, shi wajibi ne don saya kawai ingancin kayan aiki daga reputable masana'antun. Sin masana'antu ba su dauke.

Kowane na'urar na da hawa nuances. Saboda haka, ya kamata ka biya hankali da zabin da na'urorin.

alama

Siffar zobe cranes ga tsarin dumama ne dijital kuma rubuta:

• CABG - ball bawul.
• Letter zane-zane da: M (grooved), F (flange), W (shaƙa), P (wuce).
• Drive harafi: E (lantarki), Mo (actuator), idan akwai wani nadi - manual iko.
• DN XXX - diamita na Passageway. Alal misali, DN 1 (1/2) inch.
• PN XXX - aiki matsa lamba.
• XX - characterizes model na jure aiki da kuma muhalli.

Bayan karanta lakabin, zaka iya zabi da ake so wani zaɓi.

Shawarwari a kan selection

A lokacin da ka saya kamata kula da wadannan Manuniya:

• A diamita da nassi. A peculiarity ta'allaka ne da cewa cranes ne ciki nadi size. Idan wani zaɓi 1 (1/2) inch, sa'an nan a cikinta dace bututu ko Passageway 40 mm m diamita na 46 mm.
• Operating matsa lamba. Domin tsarin dumama ko da yaushe zabi wani zaɓi da stock. The shawarar darajar 20 mashaya.
• Manufacturer. An shawarar ba, baicin Rasha da Turai kera. Sin samarwa silumin amfani ga irin wannan na'urorin, amma shi ne robust kuma resistant zuwa m kafofin watsa labarai.
• Material gidaje. Ya dauki mafi m tagulla kayayyakin. Su suna shawarar for tsarin dumama. A kasuwa akwai da yawa fakes, don haka ya kamata ka nemi takardar shaidar da kayayyakin. Har ila yau gano samfurin bayyanar. Idan haka ne, sagging da sauran bayyane lahani, ya kamata a sanar.
• A cikin ciki sarari to la'akari kulle ball. Idan yana da santsi, madubi-kamar surface ba tare da lahani, shi da tabbatar da dogon sabis rayuwa.
• Cost. Ball bawuloli domin dumama, farashin wanda yake da muhimmanci a kasa da talakawan, mafi m, zai kuma zama matalauta quality karya ne. da kudin farawa daga 500 rubles.
• Rike abu. Yana da kyawawa don zaɓi wani karfe. Roba - gaggautsa abu da kuma ƙarshe ya zo da unsuitability.
• Duba kulle inji. Ya kamata effortlessly bude da kuma kusa.

reviews

A da yawa martani na masu amfani da a kasuwannin gida da kafa kamfanin «Bugatti». Yana samar da high quality-ball bawuloli domin dumama. Farashin ne quite high - game da dubu rubles. Amma da rayuwa irin wannan na'urar kai da dama dubun shekaru. A yawa na negativity game da kasar Sin fakes. Saboda haka, kayan aiki dole ne a saya a cikin na musamman shaguna. Lagireto ball bawuloli domin dumama fi amfani da 3/4, wanda yayi dace da damar bututu na 20 mm. Abin da samfurin a zabi aka yanke shawarar a wani batu a kan tushen da fasaha da bukatun na dumama tsarin. Yana da muhimmanci don samun asali high quality-bawuloli. Sa'an nan, a lokacin da aiki za a iya kauce masa matsala da yayyo tsarin.