Question to Engineers

[Prince]

Man bitta narsani soramoqchi edim

Anu Gisht pishiradigan PECHKA bo'ladiku? Oshani GAZ da yoqadigai bo'ladi undan keyin KO'MIR VA MAZUT da yoqib GISHTNI pishirsa bo'ladi!!!

masalan, Bizada qishda GAZ berilmaydi, shunga QISHDA ko'mirda yoqsa, Qancha ko'mir ketadi 800-1100 temperatura ushab turish uchun!? Yani Ko'mir issiqlikni ushab turish boyicha GAZ dan effektivniyroqmi yoki GAZ effectivniymi?

Keyin Ko'mirda yoqsez, uni GAZini chiqarib turmasez, Pechka PORTILAB ketish xafi bormi!? :rolleyes: CO3 chiqadimi Ko'mirdan!?

Oldindan kotta raxmat

[Royal]

Man bitta narsani soramoqchi edim

Anu Gisht pishiradigan PECHKA bo'ladiku? Oshani GAZ da yoqadigai bo'ladi undan keyin KO'MIR VA MAZUT da yoqib GISHTNI pishirsa bo'ladi!!!

masalan, Bizada qishda GAZ berilmaydi, shunga QISHDA ko'mirda yoqsa, Qancha ko'mir ketadi 800-1100 temperatura ushab turish uchun!? Yani Ko'mir issiqlikni ushab turish boyicha GAZ dan effektivniyroqmi yoki GAZ effectivniymi?

Keyin Ko'mirda yoqsez, uni GAZini chiqarib turmasez, Pechka PORTILAB ketish xafi bormi!? :rolleyes: CO3 chiqadimi Ko'mirdan!?

Oldindan kotta raxmat

eeee...

buni osha komir boyichaspecialistladan sorash keray...
chunki har bir komirni ozini yonish va ozidan issiq chiqarish darajasi bor...

angren komir, sibirskie komir deganlari bolardi...

[Uyyonli]

Prince ko'mirdan biznes bumiydi quying :-D :lol: hazil ;)
Global warming could be worth a 25-70% boost in natural gas price and enhance the investment
appeal of independent producers Devon Energy (DVN), EOG Resources (EOG), Encana (ECA) and XTO Energy (XTO) among other buy recommendations.

At the lower end of the range we assume it would cost a coal-based power plant about $4 a million btu to eliminate carbon dioxide emissions by adding about 50% to capital and operating costs. Since it would cost a natural gas-based power plant only about half as much, the value and therefore price of natural gas could be $2 a million btu, or 25% higher than today’s quote for natural gas to be delivered over the next six years.

At the same time, the worst emitting coal plants could be curtailed and more gas could be burned in the natural gas-based power plants we already have, but are using only on the hottest or coldest days. Moreover, new natural gas-based power plants can be built relatively quickly while it would take decades to make all the changes for coal-based power.

Meanwhile, natural gas is being produced near capacity currently. Even a modest program to reduce carbon dioxide emissions would contribute favorably to drive natural gas price toward the refined oil equivalent at crude oil price divided by 5, or up 70% from today’s level of crude oil price divided by 8.5.
Bu degani agar siz bitta zavodni kumirda kuchga keltirmoqchi bulsanggiz ko'mir ham qimmatlab ketyabdi :) ya'ni zavod qurish qimmatga tushadi

[NanOnaN]

A tak bir payitla komirchi boganman :D

Hullas komir ni issiqlik berish darajasi gasdan past kaneshna.
Royal etganide komirni turiga ham borg'liq, masaln, toshkomir qon'gir komir...
Bizadi Angrandi komir yahshimas zolnost i kop, yani yarmidan kopi yonishda ishtirok etmidi.

Yana bir masala bor: hozir gaz resurslari kam oshanga kopchili komirga otvoti.
Komirni shundo primoy yoqsa efektivnosti juda kam oshanga komirni yoqishni turli efektivniy yollari bor.
Bir payitla proektboridi, Komirni Gazifikatsiya qilip yoqish, yani komirni ozini yoqmasdan, uni oldin "chala" yoqip gaz holiga keltiriladi, kegin osha gazi yoqiladi. Shunda ham efektivnosti oshadi, ham anu NOx, COx zararli gazla kam chiqadi. Undan boshqa yana "Kipyashiy Sloy" qilip yoqish ham bor.

Gazni chiqarmasdan umuman yoqip bomidi:D, bir qoida bor: Sistemaga yoqilgi kiradi, ish bajaradi va chiqip ketadi, shu amalda ishlash kere.

Yana bir gap, osha chiqip ketvotgan gazi juda kotta haroratda boladi, oshani primoy emas balki pechka devorlari orqali aylantirip chiqarvorsa ancha energiya saqlanadi.


Agar kankretno kere bosa bita firma bor oshala bilan maslahatlaseyiz aniq etishadi, zor specialistla bor.


Man bitta narsani soramoqchi edim

Anu Gisht pishiradigan PECHKA bo'ladiku? Oshani GAZ da yoqadigai bo'ladi undan keyin KO'MIR VA MAZUT da yoqib GISHTNI pishirsa bo'ladi!!!

masalan, Bizada qishda GAZ berilmaydi, shunga QISHDA ko'mirda yoqsa, Qancha ko'mir ketadi 800-1100 temperatura ushab turish uchun!? Yani Ko'mir issiqlikni ushab turish boyicha GAZ dan effektivniyroqmi yoki GAZ effectivniymi?

Keyin Ko'mirda yoqsez, uni GAZini chiqarib turmasez, Pechka PORTILAB ketish xafi bormi!? :rolleyes: CO3 chiqadimi Ko'mirdan!?

Oldindan kotta raxmat