Kupisa simba kwemasimba muhupfumi hwenyika

Muhupfumi hwenyika ipi neipi, simba rakaoma rinokosha zvikuru. Simba remagetsi rinokosha mune zvose zvinoenderana nekushanda kwehurumende (zvose zviri mumagetsi uye mumusha). Chimwe chekubatanidza kukuru mumagetsi emagetsi magetsi ndiwo masimba emhepo anopisa. Ngationgororei nyaya ino muchidimbu.

Kupisa kwemazuva masimba emiti - chigadzirwa chemidziyo yakagadzirirwa kushandura kemikemikari, simba rinopisa remafuta emagetsi kuva magetsi. Sezvo simba rinotakura rinoshandisa marasha, mafuta madema, gasi chaiwo, peat, shale. Rudzi urwu rwekugadzira magetsi rwakazivikanwa pakupera kwezana remakore regumi nemapfumbamwe, apo yekutanga mashizha emagetsi emvura akavakwa muNew York (muna 1882), muPetersburg (muna 1883), muBerlin (muna 1884). Kubvira panguva iyoyo, chizvarwa chegetsi paTPP chave chiri chikuru mumabhizimisi emagetsi, uye kusvikira nhasi ino inoramba yakadaro.

Mafuta emhepo anoparadzaniswa akaparadzaniswa kuva kuvhara uye kusanganiswa kupisa uye masimba emagetsi. Uku kukamukana kwechisikigo. Kugadzirisa masimba emagetsi zvinokonzera magetsi chete, asi kunotonhora mvura kunoshandiswa uye kunodhindwa muzvivako. Makambani akadaro ane coefficient shoma yekushanda (30% -40%). Kuvakwa kwekugadzirisa masimba emagetsi echando kunonzwisisika pedyo nemafuta ekutsvaira nzvimbo, kunyange kana vari kure nemutengi.

Muguta, kupisa uye simba rekushandisa zvinoshandiswa zvikuru, izvo, kunze kwebasa ravo guru rekugadzira magetsi, anopa vagari nemvura inopisa. Nyanzvi dzakaratidza kwenguva refu kuti nzira yakadaro yekuendesa iyo inononoka haina kukwana, nokuti inofambidzana nekurashikirwa kukuru kwesimba rinopisa, asi mazhinji emaguta edu anoshandisa magetsi emagetsi.

Panguva ino, maRussia masimba emhepo anopisa anobudisa zvinopfuura 70% zvegore rose remagetsi. Makuru makuru emagetsi emagetsi anogadzira zvinopfuura mamiriyoni maviri kW uUrengoyskaya GRES, Berezovskaya GRES, Surgutskaya GRES, GRES pachishandiswa gungwa reKansk-Achinsk. Simba remhepo rinoshandiswa muRussia rinonyanya kushandisa gasi chaiyo, marasha uye mafuta emafuta mubasa ravo.

Kushandiswa kweCP kunobatsira uye zvisingabatsiri. Chimwe chezvakakosha zvikuru zvechimiro chechimiro chemasimba ndiko nzvimbo yayo yekusununguka. Mazuva ano, mafuta anodikanwa anogona kuendeswa kunzvimbo ipi neipi. CHP zvinomera zvinokwanisa kupa kupisa nekupisa, pamwe nemagetsi, uye mvura inopisa, iyo inonyanya kukosha mumari yeguta. Uyewo, chizvarwa chegesi hachibatsiri kunze kwemamiriro ekunze.

Pakati pezvikanganiso mukushandiswa kwechirongwa cheCP inoshandiswa zvakaderera zvebasa, kusvibiswa kwezvakatipoteredza, kushanda kune zvisikwa zvepanyika, izvo zvingachengetedzwa zvisiri kudzorerwa.

Mune simba remunyika yacho, kunze kwemhepo inopisa, mashizha emagetsi nemagetsi enyu anoshandiswa, asi basa rechigadzirwa cheCP rinoramba rakakura. Mumakore achangobva kupfuura, vazhinji uye vakawanda vari kutanga kushandisa simba remhepo uye zuva.