Feshin foda da fenti fasaha ce ta sarrafawa guda biyu a fannin samar da faifan birki. Duk aikinsu shine samar da murfin kariya a saman faifan birki, wanda ke da fa'idodi masu zuwa:
1.Ya kamata a ware hulɗar da ke tsakanin farantin baya na ƙarfe da tururin iska/ruwa yadda ya kamata, don haka a yi amfani da birki wajen hana tsatsa da kuma hana tsatsa.
2.Sanya faifan birki su yi kama da kyau. Masu kera na iya yin faifan birki a launuka daban-daban kamar yadda suke so.
Amma menene bambanci tsakanin shafa foda da fesa fenti? Kuma ta yaya za mu zaɓe su bisa ga buƙatunmu? Bari mu fara da fahimtar ƙa'idodin waɗannan hanyoyin guda biyu.
Rufin foda:
Cikakken sunan murfin foda shine babban murfin foda na Infra-red electrostatic, ƙa'idarsa ita ce amfani da wutar lantarki mai tsauri don shafa foda a saman sandar birki. Bayan shafa foda, ana ɗaukar matakai don dumama da kuma daidaita shi don samar da fim a saman aikin.
Ba za a iya kammala wannan tsari da bindiga mai feshi ba. Galibi an yi shi ne da famfon samar da foda, allon girgiza, janareta na lantarki, bindigar feshi mai ƙarfin lantarki mai ƙarfi,saitinmurmurewana'ura, ramin busarwa mai girman infrared da kuma mai sanyayawani ɓangare.
Amfanin shafa foda:
1. Kayan foda sun fi kyau ga muhalli fiye da fenti
2. Mannewa da taurin foda da kuma tasirin rufewa na fesa foda sun fi na fenti kyau.
3. Yawan murmurewa na foda yana da yawa. Bayan na'urar murmurewa ta sarrafa shi, saurin murmurewa na foda zai iya kaiwa sama da kashi 98%.
4. Tsarin fesa foda na lantarki ba ya ƙunshe da sinadarai masu narkewa na halitta kuma ba zai samar da iskar sharar gida ba, don haka ba zai haifar da ƙarancin gurɓataccen muhalli ba kuma babu matsala a cikin sarrafa fitar da iskar sharar gida.
5. Ya dace da samar da kayayyaki a masana'antu, kuma yana da inganci wajen sarrafa kansa.
Rashin amfanin shafa foda:
1.Na'urar tana buƙatar tsarin dumama da kuma ɓangaren sanyaya, don haka tana buƙatar babban sarari a ƙasa.
2.Kudin fesa fenti ya fi na fesa fenti girma domin yana da sassa da yawa
Fentin fenti:
Feshin fenti shine amfani da bindigar feshi da matsin iska don watsa fenti zuwa digo-digo iri ɗaya da ƙanana, sannan a fesa fenti a saman samfurin. Manufarsa ita ce a manna fenti a saman faifan birki.
Fa'idodin fesa fenti:
1.Kudin na'ura yana da arha, aiki kuma yana da arha sosai
2. Tasirin gani yana da kyau. Domin rufin siriri ne, santsi da sheƙi suna da kyau.
Rashin amfanin fesa fenti:
1. Lokacin yin fenti ba tare da kariya ba, yawan benzene a cikin iskar wurin aiki yana da yawa, wanda hakan yana da matukar illa ga ma'aikatan fenti. Lalacewar fenti ga jikin ɗan adam ba wai kawai tana faruwa ne ta hanyar shaƙar huhu ba, har ma tana shiga ta fata. Saboda haka, dole ne a shirya kayan kariya lokacin yin fenti, kuma dole ne a iyakance lokacin aiki, kuma wurin aiki dole ne ya sami kyakkyawan yanayin iska.
2. Dole ne a yi wa murfin birki fenti da hannu, kuma a kai shi da hannu zuwa ɗakin fesa fenti, wanda ya dace da ƙananan faifan birki kawai (kamar faifan birki na babur da keke).
3. Feshin fenti abu ne mai sauƙin haifar da gurɓatar muhalli, kuma ana buƙatar tsauraran matakan kula da fitar da hayaki mai gurbata muhalli.
Don haka masana'antun za su iya zaɓar mafi kyawun fasahar sarrafawa bisa ga kasafin kuɗin ku, buƙatun muhalli na gida da tasirin fenti.
Lokacin Saƙo: Janairu-03-2023