Nrog rau kev tsim thiab kev siv ntawm "National Standard for Evaporative Air Cooler for Commercial or Industrial Use", evaporative cooling technology tau raug tus qauv thiab cov qauv, thiab ntau cov khoom txuag hluav taws xob xws li cov cua txias hauv ib puag ncig tau nkag mus rau ntau txhiab lub lag luam thiab tsev neeg.Zoo dua txhawb kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig.

Raws li cov ntaub ntawv, kev siv hluav taws xob hauv teb chaws hauv xyoo 2009 yuav ncav cuag 1065.39 billion kWh.Yog tias lub teb chaws txais cov tshuab cua txias tshiab thiab cov khoom siv cua txias ib puag ncig los hloov nws qhov kub thiab txias, nws tuaj yeem txuag tau 80% ntawm lub tshuab cua txias thiab txuag 852.312 billion kWh., suav ntawm 0.8 yuan ib kilo watt-teev ntawm hluav taws xob, tus nqi hluav taws xob ncaj qha yog ze li ntawm 681.85 billion yuan.Raws li tag nrho cov hluav taws xob txuag los ntawm kev ua kom txias, ntau tshaj 34.1 lab tons ntawm cov qauv thee thiab 341 billion litres dej huv tuaj yeem txuag tau txhua xyoo;23.18 lab tons ntawm carbon hmoov emissions, 84.98 lab tons ntawm carbon dioxide emissions, thiab 2.55 lab tons ntawm sulfur dioxide emissions yuav raug txo.

evaporative cua txias, txuag hluav taws xob thiab ib puag ncig tus phooj ywg cua txias yog dav siv:

1. evaporative cua txiasyog siv nyob rau hauv cov chaw uas cov neeg siv zog los yog luv luv thiab yuav tsum tau ceev ceev txias, xws li: auditoriums, lub rooj sib tham chav, lub tsev teev ntuj, tsev kawm ntawv, canteens, gymnasiums, exhibition halls, khau factories, khaub ncaws factories, khoom ua si factories, zaub mov noj.

2. evaporative cua txiasyog siv rau hauv cov chaw uas muaj ntxhiab tsw ntxhiab ntawm cov pa phem thiab cov plua plav loj, xws li: cov tsev kho mob hauv tsev, chav tos, chav ua noj thiab cov nroj tsuag tshuaj, cov nroj tsuag yas, cov khoom siv hluav taws xob, cov nroj tsuag tshuaj fiber ntau, tawv factories, tshuaj tsuag tshuaj ntsuam luam ntawv, nroj tsuag roj hmab, luam ntawv thiab dyeing factories, textile factories, yug me nyuam factories, thiab lwm yam.

3. evaporative cua txiastuaj yeem siv rau hauv cov chaw tsim khoom nrog cov khoom siv cua sov lossis kub kub, xws li: machining, txhaj tshuaj molding, electroplating, metallurgy, luam ntawv, ua zaub mov, iav, khoom siv hauv tsev thiab lwm yam kev cob qhia ntau lawm.

4. evaporative cua txiastuaj yeem siv rau hauv qhov chaw uas lub qhov rooj yuav tsum qhib, xws li khw malls, supermarkets, chaw ua si, casinos, chav tos

5. Evaporative cua txias yog tsim rau kev tshawb fawb txog kev ua liaj ua teb thiab cog qoob loo los yog hauv paus.