[其他] 厨房排烟量计算 [课程编码4524]

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发表于 2023-11-21 15:22:08| 字数 4,228 | 显示全部楼层 |阅读模式
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万能的群友们 谁手上有软件 帮哥们算一下  排烟量和15000  吊顶净高2.6 单个排烟口的最大允许排烟量是多少? 厨房 有喷淋~dhxphrifarnejwokvjlhsuzdpeitbbjpoglqcqccjvqr
vcblipcvxknaasroitohraifpshxlrlpdck
2:upwmujqfkmuaoinhowcjfyaeffdccs
你按10m风速考虑就行了hwcxulvrieppgdctdpqyijabtoujaetuklrnmojhya
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3:dhxphrifarnejwokvjlhsuzdpeitbbjpoglqcqccjvqr
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    db值按1.3   最大允许33000
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    3:

    absltlohenyvcdlioekhqekwruxzbdbvuutmniddacrzjtphrw

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  • 一个排烟口就够了
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    kcjsjeljbyibhnjylpfukhvlxbsrhmyrbrbtuyzmjm

    1:nohkljfofgvopqurcajtmcvkwyjizavyxaasrzt
    db值可以按1.3?prnjxotgsk
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    4:hwfpvmkoxmadejsewnogqqnmhkucxeezpmadmeixt
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    5:ncrgcrvyidb
    净高3m以下
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    5:

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  • 一半不就行了ulgtoldihpnjbpggrcudej
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    5:rcnrvdscmyldjzitmcdaxzatnayxrocyarnokajnwphsa
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  • 4:
    kcjsjeljbyibhnjylpfukhvlxbsrhmyrbrbtuyzmjm

    现在需要考虑建筑新规了ncrgcrvyidb
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    3:zcgijryziqarearqy
    只要没有用挡烟垂壁划分防烟分区  可以直接按1.3来vnezgydpypvoibedzbyzxlywxbiqnllwytzybjhidqb
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    3:ivtvhvbkjrotiv
    如有挡烟垂壁  需要按垂壁最低点
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    算着这么复杂的公式,完全不影响我拿4000的工资gywbajzbzzpcguxl
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    没有挡烟垂壁 就是两个房间需要排烟wtmqupffocb
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    3:
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    db按1.3,现在你设俩风口没问题
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    1:faitzfkklqkpcbbtnfhiorwlpojumxynhooum
    3m以下 储烟仓厚度按一半 烟层厚度也可以按一半?ezpukbijbeiftfffqm
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    3:sduhfhcxhxsgzygricbbhfpt
    db值就是烟层厚度
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    1:
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    我知道 我就是搞不明白 这DB值怎么取ogsudxusonhaj
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    兄弟 现在大部分地方3m以下的房间都不用算排烟口的最大允许排烟量了 你还算这玩意干啥vzfyqwtqjawqeulaxwnbqugqlgtmxoonlrwx
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    1:lwjijglohaxwvtjgtvansektdykklphtstaecbtiasudscqv
    按0.5 和按1.3 差很多xwvnlkoiortlmjnmkwaqrrufthprdtkyx
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    @2 好吧lzawjxlacyivqjcliycsitowbfspdunupbwpztdc
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    暖通|知性|帅哥:
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    还得看看当地的标准吧,武汉就不限制排烟量 但是要求了排烟口之间距离

    absltlohenyvcdlioekhqekwruxzbdbvuutmniddacrzjtphrweqauqqdanrh


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    提醒下 走道需要注意下建筑新规eqrwxrwetuqgwqanvilkahxlgpezrisxaskhcbt
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    Lugia:dhxphrifarnejwokvjlhsuzdpeitbbjpoglqcqccjvqr
    2.1米最小净高qrnqembamkuniimyfvfaoageopxarpdekgztuzv
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    游鱼在洲:
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    有个项目,用的发热电缆和电散热器,现在造价问我温控盒探头什么材质我怎么答复她?vzfyqwtqjawqeulaxwnbqugqlgtmxoonlrwx
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    恋恋风尘:vnfcvimnfminxnrohhmalfmvbnrfxis
    储烟仓按照0.5m计算,超过的话,挡烟垂壁下来,下面的净高就小于2.1m了(强条)qjvblmzhrlfuzbgjmqpdbwvcrargewtqpytcgwo
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    恋恋风尘:vcblipcvxknaasroitohraifpshxlrlpdck
    还有,排烟口有效系数到不了1.0,按照0.8~0.85取一下kjcxbijiiacdozwhjvfefwiten

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    恋恋风尘:
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  • 这个大概率要做多个小排烟口
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    恋恋风尘:fbwlbefxupwlbhkcsuqfckaobdnrafpq
    @不懂 qrnqembamkuniimyfvfaoageopxarpdekgztuzv
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    L&J:
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  • @恋恋风尘 请教一下活动挡烟垂壁有2.1m限制吗?
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    发生火灾 人员疏散 挡烟垂壁会降下来sduhfhcxhxsgzygricbbhfpt
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    大白
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    回复 申请删帖

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