CN107726612A - 一种加热烘干箱 - Google Patents

一种加热烘干箱 Download PDF

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Publication number
CN107726612A
CN107726612A CN201711032171.2A CN201711032171A CN107726612A CN 107726612 A CN107726612 A CN 107726612A CN 201711032171 A CN201711032171 A CN 201711032171A CN 107726612 A CN107726612 A CN 107726612A
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Prior art keywords
blower fan
casing
heater
radiator
fan
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CN201711032171.2A
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Inventor
张紫婷
陈汉龙
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Zhaoqing Hi Tech Zone Xiaojing Technology Co Ltd
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Zhaoqing Hi Tech Zone Xiaojing Technology Co Ltd
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Priority to CN201711032171.2A priority Critical patent/CN107726612A/zh
Publication of CN107726612A publication Critical patent/CN107726612A/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
    • F24H9/1863—Arrangement or mounting of electric heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
    • F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2250/00—Electrical heat generating means
    • F24H2250/02—Resistances

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

本发明提供一种加热效率高的加热烘干结构，采用风机和加热器产生高效热风。本发明箱体为长方体空腔结构，箱体长度方向上一侧的端面开设出热风的出风口，另一侧开设用于风机送风的风道；箱体的上表面安装用于控制风机转速和加热器加热功率的档位开关；上述箱体内部水平安装有安装板，安装板的水平平台上安装由多组垂直设置的散热铝片组成的散热器，散热器底部安装加热器，散热器远离箱体出风口的一端垂直安装风机安装板，风机安装板的侧面安装风机，风机安装板上对应风机的位置开设有风机孔。优选的是：上述散热器的底部安装有导热基板，加热器为蛇形布置于导热基板上的加热丝。

Description

一种加热烘干箱
技术领域
本发明一种加热器，具体涉及出热风的烘干箱，可以应用于工业烘干和家用制热。
背景技术
目前，较为普遍以及较为廉价的加热方式为加热器直接进行热辐射加热，为了减少能量损失，同时增加加热烘干均匀性，人们采用了风机对加热器加热后的热空气进行循环吹动；但是这种方式的效率较低，风机并不能即时的将加热器的热量带走，造成浪费；在资源日益紧张的现代社会，这种加热方式是不可取的。
发明内容
本发明要解决的技术问题是提供一种加热效率高的加热烘干结构，采用风机和加热器产生高效热风。
本发明解决其技术问题所采用的技术方案是：一种加热烘干箱，箱体为长方体空腔结构，箱体长度方向上一侧的端面开设出热风的出风口，另一侧开设用于风机送风的风道；箱体的上表面安装用于控制风机转速和加热器加热功率的档位开关。
上述箱体内部水平安装有安装板，安装板的水平平台上安装由多组垂直设置的散热铝片组成的散热器，散热器底部安装加热器，散热器远离箱体出风口的一端垂直安装风机安装板，风机安装板的侧面安装风机，风机安装板上对应风机的位置开设有风机孔。
优选的是：上述散热器的底部安装有导热基板，加热器为蛇形布置于导热基板上的加热丝。
本发明的有益效果是：
本发明加热烘干箱，可以用于工业上的封闭空间加热烘干或者家用的取暖；通过将加热器安装在散热器内，然后通过风机让风经散热器吹出箱体外部；使得整个加热器的散热更快，风机能即时将热量带走，用于对箱体外部进行加热。
附图说明
图1为本发明的整体结构示意图。
图2为本发明的内部结构示意图。
附图标记说明：
1-箱体；2-档位开关；3-出风口；4-安装板；5-加热器；6-散热器，7-风机孔，8-风机，9-风机安装板。
具体实施方式
下面结合附图描述本发明的具体实施方式：
如图1、图2所示，其示出了本发明的一个实施例，本发明加热烘干箱，箱体1为长方体空腔结构，箱体1长度方向上一侧的端面开设出热风的出风口3，另一侧开设用于风机8送风的风道；箱体1的上表面安装用于控制风机8转速和加热器5加热功率的档位开关2。
上述箱体1内部水平安装有安装板4，安装板4的水平平台上安装由多组垂直设置的散热铝片组成的散热器6，散热器6底部安装加热器5，散热器6远离箱体1出风口3的一端垂直安装风机安装板9，风机安装板9的侧面安装风机8，风机安装板9上对应风机8的位置开设有风机孔7。
为了增加烘干箱整体的加热效果，上述散热器6的底部安装有导热基板，加热器5为蛇形布置于导热基板上的加热丝。
上面结合附图对本发明优选实施方式作了详细说明，但是本发明不限于上述实施方式，在本领域普通技术人员所具备的知识范围内，还可以在不脱离本发明宗旨的前提下做出各种变化。
不脱离本发明的构思和范围可以做出许多其他改变和改型。应当理解，本发明不限于特定的实施方式，本发明的范围由所附权利要求限定。

Claims (2)

1.一种加热烘干箱，其特征在于：箱体（1）为长方体空腔结构，箱体（1）长度方向上一侧的端面开设出热风的出风口（3），另一侧开设用于风机（8）送风的风道；箱体（1）的上表面安装用于控制风机（8）转速和加热器（5）加热功率的档位开关（2）；
上述箱体（1）内部水平安装有安装板（4），安装板（4）的水平平台上安装由多组垂直设置的散热铝片组成的散热器（6），散热器（6）底部安装加热器（5），散热器（6）远离箱体（1）出风口（3）的一端垂直安装风机安装板（9），风机安装板（9）的侧面安装风机（8），风机安装板（9）上对应风机（8）的位置开设有风机孔（7）。
2.如权利要求1所述的一种加热烘干箱，其特征在于：散热器（6）的底部安装有导热基板，加热器（5）为蛇形布置于导热基板上的加热丝。
CN201711032171.2A 2017-10-29 2017-10-29 一种加热烘干箱 Pending CN107726612A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860212A (zh) * 2017-11-30 2018-03-30 徐欣欣 一种加热烘干箱
CN109931774A (zh) * 2017-12-15 2019-06-25 广东夜站科技开发有限公司 一种加热烘干箱

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2386407Y (zh) * 1999-09-09 2000-07-05 任鹏杰 烘干用的热风循环装置
CN201385463Y (zh) * 2009-02-26 2010-01-20 杭州添丽装饰纸有限公司 凹版印刷机烘箱加热装置
KR20100091785A (ko) * 2009-02-11 2010-08-19 남양주시 온풍기
CN201706667U (zh) * 2010-06-29 2011-01-12 四川中测量仪科技有限公司 热风设备
CN104534545A (zh) * 2014-12-29 2015-04-22 陈卫东 一种强制对流式供暖器
CN204574755U (zh) * 2014-12-25 2015-08-19 湖南华南制造集团股份公司 新型烘干机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2386407Y (zh) * 1999-09-09 2000-07-05 任鹏杰 烘干用的热风循环装置
KR20100091785A (ko) * 2009-02-11 2010-08-19 남양주시 온풍기
CN201385463Y (zh) * 2009-02-26 2010-01-20 杭州添丽装饰纸有限公司 凹版印刷机烘箱加热装置
CN201706667U (zh) * 2010-06-29 2011-01-12 四川中测量仪科技有限公司 热风设备
CN204574755U (zh) * 2014-12-25 2015-08-19 湖南华南制造集团股份公司 新型烘干机
CN104534545A (zh) * 2014-12-29 2015-04-22 陈卫东 一种强制对流式供暖器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860212A (zh) * 2017-11-30 2018-03-30 徐欣欣 一种加热烘干箱
CN109931774A (zh) * 2017-12-15 2019-06-25 广东夜站科技开发有限公司 一种加热烘干箱

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