Holtop Energy Recovery Ventilator Tsim thawj chav kawm huab cua zoo

 

Huab cua tshiab rau tsev kawm ntawv

Nrog rau kev ua raws li plaub pawg qauv ntawm "Fresh Air Purification System Design Guidelines", cov chav kawm huab cua zoo kuj tau muab xam. Txawm hais tias huab cua zoo lossis tsis zoo, peb tuaj yeem sim nws tam sim no, thiab qhov tseem ceeb ntawm huab cua ntshiab rau tsev kawm ntawv tau lees paub los ntawm ntau tus neeg.

Classroom Air Quality

Qhov yuav tsum tau muaj rau cov tshuab ua kom huv huv huv hauv chav sib txawv

Lus Cim: 1. Cov ntaub ntawv saum toj no xa mus rau "T/CAQI27-2017 "Chav Kawm Huab Cua Zoo rau Cov Tsev Kawm Ntawv Qib Siab thiab Qib Siab"" los ntawm HOLTOP;

2. Feem ntau, cov tsev kawm ntawv tshiab siv cov qauv thawj theem, thiab cov tsev kawm ntawv kho dua tshiab siv cov qauv theem nrab.

Lub tshuab cua tshiab lub zog rov ua kom lub qhov cua nrog kev ua kom huv si yog kev daws cov huab cua huv hauv chav kawm. Lub tshuab cua tshiab lub zog rov qab ua kom muaj cua tuaj yeem xa cov cua huv huv mus rau hauv chav tsev thaum lub qhov rooj thiab qhov rais kaw, thiab tso tawm cov pa phem uas muaj cov pa roj carbon dioxide, formaldehyde thiab PM2.5 hauv chav kom ua kom huab cua ntshiab hauv chav kawm.

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Nrog ze li ntawm 20 xyoo ntawm kev siv thev naus laus zis, HOLTOP tau tsim lub tshuab ua pa tshiab rau cov chav kawm, uas ua rau cov chav kawm huab cua zoo mus txog qib thawj tus qauv. Nws tsis tsuas yog ua tau raws li qhov yuav tsum tau ua kom huv thiab tshiab, tab sis kuj kho qhov kub thiab av noo los tsim kom muaj kev noj qab haus huv thiab ua pa zoo dua rau cov tub ntxhais kawm.


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1. Kev huv huv

Cov pa phem sab nraum zoov, PM2.5 thiab lwm yam khoom me me nkag mus rau hauv chav kawm. Chalk tshauv yog plua plav paug. Thiab kev tsim muaj kuab paug tshwm sim los ntawm kev kho kom zoo nkauj, cov rooj tog muaj kuab paug thiab lwm yam tshuaj lom neeg, cov no yog ib txwm ua rau cov menyuam kawm ntawv muaj kev noj qab haus huv. HOLTOP lub zog rov ua haujlwm qhov cua yog qhov sib npaug ntawm qhov cua, uas daws tau zoo hauv TVOC cov pa phem xws li formaldehyde, thaum muab huab cua huv thiab tshiab.


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Beijing Qi Yao ob hom lus kindergarten tau teeb tsa nrog HOLTOP ntsug lub zog rov qab lub tshuab ua pa. Raws li kev ntsuam xyuas ntawm National Cua Txias Khoom Zoo Saib Xyuas thiab Kev Tshawb Fawb Chaw, thaum kuaj pom sab nraum zoov PM2.5 concentration yog 298μg / m3, tom qab khiav HOLTOP lub zog rov qab lub tshuab ua pa rau 1 teev, sab hauv PM2.5 txo qis rau 29μg / m3. thiab chav kawm huab cua nce mus txog qib thawj tus qauv.

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Beijing Qi Yao Ob hom lus Kindergarten

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2. Qhov tshiab

Qhov chaw hauv chav kawm kuj raug kaw, thiab cov tub ntxhais kawm muaj kev xav ntau dua, uas yuav ua rau muaj cov pa roj carbon dioxide ntau ntxiv, ua rau muaj kuab paug rau hypoxia. Cov menyuam kawm ntawv muaj kev qaug zog, tsis muaj zog, thiab ntxhov siab. HOLTOP ERV tuaj yeem tso tawm cov pa roj carbon dioxide sab hauv tsev thiab muab cua tshiab raws sijhawm, ua rau huab cua hauv chav kawm tshiab, xis nyob thiab nplua nuj oxygen.

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HOLTOP Huijia Kindergarten tau teeb tsa nrog HOLTOP ntsug lub zog rov qab lub tshuab ua pa. Raws li kev ntsuam xyuas ntawm National Air Conditioning Equipment Quality Supervision and Inspection Center, tom qab khiav HOLTOP ERV rau 1 teev, cov pa roj carbon dioxide concentration poob qis dua 500ppm, thiab cov huab cua hauv chav kawm tau mus txog qib thawj tus qauv.


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HOLTOP Huijia Kindergarten

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3. Kub thiab av noo kev ua kom zoo

Lub tshuab ua pa ncaj qha xa tawm sab nraum zoov txias thiab cua kub rau hauv chav kawm thaum lub caij ntuj no thiab lub caij ntuj sov, uas yuav ua rau muaj qhov kub thiab av noo nyob hauv chav kawm. Tsis tsuas yog cov menyuam yaus raug mob khaub thuas, tab sis kuj siv lub zog ntawm cov tshuab cua txias yuav ua rau muaj kev nce ntxiv. HOLTOP lub zog rov ua haujlwm qhov cua yog nruab nrog lub cim tshiab ntawm tag nrho cov kev sib pauv cua sov (anti-pwm nplaim taws retardant, nano-scale aperture) hloov kub thiab av noo. Cov khoom cua kub yog nyob ze rau ntawm chav tsev kub, ua kom sab hauv tsev kub thiab av noo tsis hloov pauv. Cov huab cua ntshiab uas tau muab yog tsis txias dhau rau lub caij ntuj no thiab tsis kub dhau rau lub caij ntuj sov. Siv Beijing ua piv txwv, thaum lub caij ntuj sov sab nraum zoov kub yog 37 degrees, chav kawm kub yog 26 degrees, thiab cov cua kub ntawm HOLTOP ERV yog 28 degrees, uas yog xis thiab txuag hluav taws xob, tsim kom muaj ib qho chaw zoo rau cov tub ntxhais kawm. 

cross counterflow heat exchanger

Holtop 4 Generation Tag Nrho Cov Hluav Taws Xob Hluav Taws Xob

cross counterflow heat exchanger

Lub HOLTOP lub zog rov qab qhov cua tshuab tau dav siv hauv chav kawm. Nws tau lees paub los ntawm cov tsev kawm ntawv thiab cov niam txiv los ntawm kev ua haujlwm mus sij hawm ntev. Qee lub tsev kawm ntawv tau nruab qhov kev saib xyuas tej thaj chaw deb. Cov niam txiv tuaj yeem siv lub xov tooj ntawm tes los saib cov huab cua ntawm chav kawm hauv tsev uas tuaj yeem tshem tawm lawv cov kev txhawj xeeb.

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Beijing Changping District No.6 Tsev Kawm Ntawv Nruab Nrab

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Pleasant International Bilingual Kindergarten

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Zoo siab rau menyuam yaus zoo li ob hom lus kindergarten

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Tsev kawm ntawv ERV centralized zaub tej thaj chaw deb saib xyuas qhov system

 

Tag nrho tsib lub tsev kawm ntawv tau sim los ntawm National Air Conditioning Equipment Quality Supervision and Inspection Center ua tau raws li thawj theem qauv. Cov khoom siv HOLTOP tau siv dav hauv tsev kawm los tiv thaiv cov tub ntxhais kawm ua pa zoo.

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Stanford University

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Tsinghua University

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Beijing University

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Northeastern University

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Guangxi University of Science thiab Technology

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Nanjing University

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Nankai Middle School

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Shijiazhuang Plaub caug-peb Middle School

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Nkauj Qingling Kindergarten

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Tuam Tshoj University of Political Science thiab Law

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Chongqing University

Daim ntawv thov ntawm lub zog rov ua haujlwm qhov cua hauv tsev kawm ntawv tau nrov heev hauv Suav teb, thiab ntau lub tsev kawm ntawv tau siv HOLTOP ERV system. Raws li lub tuam txhab muaj npe nrov hauv Tuam Tshoj txoj kev lag luam cua tshuab, HOLTOP yuav ua raws li cov khoom lag luam tshawb fawb thiab kev tsim kho, kev tsim kho tshiab, thiab tsim cov khoom tshiab uas tsim nyog rau cov tsev kawm ntawv, thawb txoj kev loj hlob ntawm kev siv hluav taws xob rov qab rau cov tsev kawm ntawv, ua rau kev txhim kho tshiab. huab cua kev lag luam, thiab tsim kom muaj kev noj qab haus huv, xis nyob thiab ua pa ib puag ncig zoo rau cov menyuam yaus.