华阳绿建提供学校空气能热泵热水工程解决方案
方案名称:学校空气能热泵热水工程解决方案
方案报价:定做型,联系我们网站人员获取价格
方案需求:学校空气能热泵热水系统
设计公司:深圳市华阳绿色建筑节能有限公司
设计人:曾工
方案类别:空气能热水工程方案
学校空气能热泵热水工程解决方案
Air energy heat pump hot water engineering solution for school
一、学校空气能热泵热水工程简介
1、 Brief introduction of school air energy heat pump hot water project
有4栋宿舍,6层每层20间房,每间房住8人,每栋住960人,共3840人。出水温度要求:55℃(温度60℃),学生用水时间很集中,一定要每位学生都能用上热水,热水管要求接到每层集体冲凉房内。
There are 4 dormitories, 6 floors, 20 rooms on each floor, 8 people in each room, 960 people in each building, a total of 3840 people. Water outlet temperature: 55 ℃ (maximum temperature: 60 ℃). Students use water for a long time. It is necessary to ensure that every student can use hot water. The hot water pipe is required to be connected to the collective shower room on each floor.
二、学校空气能热泵热水工程系统设计
2、 Design of air heat pump hot water system in school
1、用水量计算:桶提30公斤/人/天 花洒50公斤/人/天
1. Water consumption calculation: bucket lifting 30kg / person / ceiling sprinkling 50kg / person / day
(方案一)桶提总用水量:3840人×30公斤/人/天=115200公斤/天=11.5吨
(scheme 1) total water consumption for bucket lifting: 3840 persons × 30 kg / person / day = 115200 kg / day = 11.5 tons
方案二)花洒总用水量:3840人×50公斤/人/天=192000公斤/天=19.2吨
Scheme 2) total water consumption of shower: 3840 persons × 50 kg / person / day = 192000 kg / day = 19.2 tons
2、用水量浪费非常严重,防止用水浪费情况,建议采用IC卡控水器管理,每个出水口一套IC卡控水器,可控制每人每天或每月的用水量。
2. The waste of water consumption is very serious. To prevent the waste of water, it is recommended to use IC card water controller management. Each outlet has a set of IC card water controller, which can control the daily or monthly water consumption of each person.
3、供水泵系统采用变频器控制,水压恒定。
3. The water supply pump system is controlled by frequency converter to ensure constant water pressure.
4、为减少热损失,提高节能性,水箱均采用高密度聚氨脂整体发泡厚度50mm,保温效果极佳。
4. In order to reduce heat loss and improve energy saving, high-density polyurethane is used in water tanks, with overall foaming thickness of 50 mm and excellent thermal insulation effect.
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