无动力集热循环太阳能热水系统应用技术规程（T.CECS 489-2017）-畅读网

　　　　

无动力集热循环太阳能热水系统应用技术规程（T.CECS 489-2017）

作者：中国建筑设计研究院有限公司

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科学技术 >> 工业技术

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内容简介:

本规程适用于采用无动力集热循环太阳能集贮热装置集贮热能作为主热源的新建、改建、扩建的民用与工业建筑的生活热水系统。本规程共分为11章和3个附录，主要内容包括：总则，术语和符号，基本规定，集贮热装置，集热器总面积计算，系统设计，辅助加热，无动力集热循环太阳能热水系统与建筑一体化设计，系统安装，调试及检测，系统验收及系统运行管理与维护等。施行日期：2018年2月1日。

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SHOW FULL COLUMNS FROM `ls_goods_category` [ RunTime:0.001266s ]
SELECT `id`,`name`,`pid`,`image`,`level`,`is_show`,`is_recommend` FROM `ls_goods_category` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 1 ORDER BY `id` ASC,`sort` DESC [ RunTime:0.001577s ]
SELECT `id`,`name`,`pid`,`image`,`level`,`is_show`,`is_recommend` FROM `ls_goods_category` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 2 ORDER BY `id` ASC,`sort` DESC [ RunTime:0.001128s ]
SELECT `id`,`name`,`pid`,`image`,`level`,`is_show`,`is_recommend` FROM `ls_goods_category` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 3 ORDER BY `sort` DESC [ RunTime:0.001072s ]
SHOW FULL COLUMNS FROM `ls_nav` [ RunTime:0.001692s ]
SELECT `id`,`name`,`pid`,`image`,`level`,`link`,`module`,`is_show`,`is_recommend` FROM `ls_nav` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 1 ORDER BY `id` ASC,`sort` DESC [ RunTime:0.001379s ]
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SHOW FULL COLUMNS FROM `ls_friendly_link` [ RunTime:0.001435s ]
SELECT * FROM `ls_friendly_link` WHERE `is_show` = 1 AND `del` = 0 ORDER BY `id` DESC,`sort` DESC [ RunTime:0.001355s ]
SHOW FULL COLUMNS FROM `ls_goods` [ RunTime:0.001429s ]
SELECT * FROM `ls_goods` WHERE `id` = 92503 AND `status` = 1 LIMIT 1 [ RunTime:0.001101s ]
UPDATE `ls_goods` SET `click_count` = 34 , `update_time` = 1772143382 WHERE `id` = 92503 [ RunTime:0.000881s ]
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SHOW FULL COLUMNS FROM `ls_ad` [ RunTime:0.001315s ]
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SELECT `id`,`name` FROM `ls_goods_category` WHERE `id` = 5 LIMIT 1 [ RunTime:0.001077s ]
SELECT `id`,`name` FROM `ls_goods_category` WHERE `id` = 45 LIMIT 1 [ RunTime:0.000773s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 11 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.000786s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 14 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.001281s ]
SELECT * FROM `ls_goods` WHERE `del` = 0 AND `status` = 1 AND `create_time` <= 1772143322 ORDER BY `create_time` DESC LIMIT 5 [ RunTime:0.556894s ]

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