CN2229380Y - 汽车用直流热水器 - Google Patents

汽车用直流热水器 Download PDF

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Publication number
CN2229380Y
CN2229380Y CN 95212915 CN95212915U CN2229380Y CN 2229380 Y CN2229380 Y CN 2229380Y CN 95212915 CN95212915 CN 95212915 CN 95212915 U CN95212915 U CN 95212915U CN 2229380 Y CN2229380 Y CN 2229380Y
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water heater
vehicles
water
heating system
direct current
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CN 95212915
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高兆庆
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Abstract

一种汽车(柴油车、汽油车)用直流热水器,它由水箱和热水器串接而成,在热水器内装有温控器和直流加热系统,这种热水器结构简单,耗电省,可使用汽车发电机和电瓶做电源,适合在汽车和装甲车上使用,以保证驾驶人员及乘员饮用开水。

Description

汽车用直流热水器
本实用新型属于一种热水器。
汽车司机在行车途中,尤其是在远途行车时,常常因喝不上开水而苦恼。随车携带暖水瓶虽然可以解决一些问题,但暖水瓶携带不方便,易于损坏,并且也很难及时补充开水,这对司机的身体健康有不良的影响。
为了解决汽车司机喝水的困难,本实用型提供了一种利用蓄电池为能源的直流电热水器。
本实用新型由水箱和热水器两部分组成,水箱下部的出水管直接通人热水器内,水箱顶部有一个注水口和一个排气口,热水器侧壁中部有开水出口,侧壁上部有温控器,下部有直流加热系统,热水器顶部有排气口。直流加热系统的电路图如附图2,K1是电源开关,K2提一个双向开关,直流加热器L与加热指示灯L1并联,L1前还串有电阻R1和热敏电阻RH。工作时K2和a点闭合,L工作,L1亮,当水开后,K2与b点闭合,L停止加热,L1灭,保温指示灯L2亮。
汽车用直流热水器结构简单,使用直流电源,耗电省,适合在汽车上使用,也适合在无交流电源的边远地区野外作业的人员使用。
附图1是汽车用直流热水器的结构图,附图2是直流加热系统的电路图。
下面结合附图对本实用新型提出的汽车用直流热水器做进一步的说明。附图1中1为水箱,水箱顶部有注水口2和排气口3,底部有出水管4,5为截门,出口管直接通入热水器6内,加热器侧壁中部有开水出口7,8为截门,侧壁上部有温控器9,下部有直流加热系统10。附图2中K1是电源开关,K2是一个双向开关,工作时K2与a点闭合,直流加热器L工作,加热指示灯L1亮。L的功率为80-150瓦,R1为10-120千欧,热敏电阻RH为110℃。当水开后K2与b点闭合,L停止加热,L1灭,保温指示灯L2亮,电阻R2为10-120千欧。电路工作电压为直流12-24伏,热水器容积为1升,5-10分钟可使水烧开。

Claims (2)

1、一种汽车用直流热水器,它由水箱和热水器两部分连接组成,其特征在于,热水器侧壁上部有温控器,下部有直流加热系统。
2、如权利要求1所述的汽车用直流热水器,其特征在于直流加热系统由双向开关K2,直流加热器L,热敏电阻RH,电阻R1,R2,加热指示灯L1,保温指示灯L2组成,R1,RH,L1串联后与L并联,再接在K2的a端,R2与L2串联后接到K2的b端。
CN 95212915 1995-06-13 1995-06-13 汽车用直流热水器 Expired - Fee Related CN2229380Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95212915 CN2229380Y (zh) 1995-06-13 1995-06-13 汽车用直流热水器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95212915 CN2229380Y (zh) 1995-06-13 1995-06-13 汽车用直流热水器

Publications (1)

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CN2229380Y true CN2229380Y (zh) 1996-06-19

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ID=33862953

Family Applications (1)

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CN 95212915 Expired - Fee Related CN2229380Y (zh) 1995-06-13 1995-06-13 汽车用直流热水器

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CN (1) CN2229380Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102954578A (zh) * 2012-10-31 2013-03-06 常州市凯宇工具有限公司 汽车温控热水器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102954578A (zh) * 2012-10-31 2013-03-06 常州市凯宇工具有限公司 汽车温控热水器

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