CN2454668Y - 返火交叉受热板暖气炉 - Google Patents

返火交叉受热板暖气炉 Download PDF

Info

Publication number
CN2454668Y
CN2454668Y CN 00258827 CN00258827U CN2454668Y CN 2454668 Y CN2454668 Y CN 2454668Y CN 00258827 CN00258827 CN 00258827 CN 00258827 U CN00258827 U CN 00258827U CN 2454668 Y CN2454668 Y CN 2454668Y
Authority
CN
China
Prior art keywords
furnace
heated
plate
fire
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 00258827
Other languages
English (en)
Inventor
王维虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 00258827 priority Critical patent/CN2454668Y/zh
Application granted granted Critical
Publication of CN2454668Y publication Critical patent/CN2454668Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Solid-Fuel Combustion (AREA)

Abstract

本实用新型提供了一种返火交叉受热板暖气炉,由炉体、水套、炉膛和鼓风机组成,特征是在炉膛和水套间设有返火通道,在水套内交叉设置有受热板及受热隔板,并可设第二燃烧室。该暖气炉具有燃烧发热量大,热效率高,适用煤种多等优点。

Description

返火交叉受热板暖气炉
目前家庭及单位用中小暖气锅炉、多用炉一般采用炉膛烟火直入烟道和在水套内设增热管方法,以充分利用炉体和烟道内热量,提高锅炉的热效率。但增热管表面积有限,增加增热管数量又会影响烟道通畅,不利于锅炉的燃烧。
本实用新型的目的是提供一种能更充分利用燃烧热量,热效率高,燃烧状况良好的暖气锅炉。
本实用新型的技术方案是:在炉膛和水套间设返火通道,在水套内交叉设置受热板,并设有受热隔板,使火焰烟气在炉体和烟道内曲折上升,以增大锅炉水受热面积;在炉体内设置第二燃烧室,加大燃烧发热量。
本实用新型的优点是:返火通道和交叉受热板以及受热隔板受热面积大,火烟在烟道内路径长,锅炉热效率高。第二燃烧室可增大锅炉燃烧热量。适用煤种多。
附图1为返火交叉受热板暖气炉侧向纵剖视示意图。
附图2为葫芦型交叉受热板暖气炉正向纵剖视图。
附图3为揭开炉体上盖后返火通道结构示意图。
结合附图实施侧说明如下:
本实用新型由炉体1、水套2、炉膛3、鼓风机4组成。炉体1内炉膛3与水套2之间设有返火通道,它由受热盖板5、环形挡板6和炉体壁组成,用以增大炉体1的受热量,受热盖板5中央有大孔四周设小孔,它与环形挡板均为双层容水板,环形挡板和炉体壁间设清灰板7;8为炉条,9为插板(或抽屉),使用鼓风机4时将插板9插入;鼓风机4设在炉膛3后面。
水套2内交叉设置若干受热板10,使烟气在烟道内曲折上升;烟道内每隔一段设受热隔板11,交叉受热板10和受热隔板11均为双层空腔板,其空腔容水与水套2及炉体1容水相通。板上设若干孔管以减小烟气阻力。
葫芦型暖气炉炉体1呈葫芦状,内设交叉受热板10,卡腰处设受热隔板11;第二燃烧室设在凸出球体内,内设燃煤篓12,抽拉式接灰斗13;相应的弧形壁上侧开有加煤口14。
为便于清理交叉受热板8受热隔板9外表的积尘,炉体1和水套2前壁开有若干清灰门15。

Claims (4)

1、一种返火交叉受热板暖气炉,由炉体、水套、炉膛和鼓风机组成,其特征在于:在炉膛和水套间设返火通道,在水套内交叉设置有受热板及受热隔板。
2、如权利要求1所述的返火交叉受热板暖气炉,其特征在于:所述的返火通道由受热盖板、环形挡板和炉体壁组成,受热盖板中央有大孔,四周设小孔,它与环形挡板均为双层容水板,环形挡板和炉体壁间设清灰板。
3、如权利要求2所述的返火交叉受热板暖气炉,其特征在于:所述的交叉受热板和受热隔板均为双层空腔板,其空腔容水与水套及炉体容水相通,板上设有若干孔管。
4、如权利要求1所述的返火交叉受热板暖气炉,其特征在于:炉体内设第二燃烧室,由燃煤篓、抽拉式接灰斗及炉壁组成,炉壁相应位置开有加煤口。
CN 00258827 2000-10-02 2000-10-02 返火交叉受热板暖气炉 Expired - Fee Related CN2454668Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00258827 CN2454668Y (zh) 2000-10-02 2000-10-02 返火交叉受热板暖气炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00258827 CN2454668Y (zh) 2000-10-02 2000-10-02 返火交叉受热板暖气炉

Publications (1)

Publication Number Publication Date
CN2454668Y true CN2454668Y (zh) 2001-10-17

Family

ID=33615010

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 00258827 Expired - Fee Related CN2454668Y (zh) 2000-10-02 2000-10-02 返火交叉受热板暖气炉

Country Status (1)

Country Link
CN (1) CN2454668Y (zh)

Similar Documents

Publication Publication Date Title
CN203478344U (zh) 一种多回程反向燃烧采暖炉
CN2454668Y (zh) 返火交叉受热板暖气炉
CN103471137A (zh) 一种多回程反向燃烧采暖炉
CN204026979U (zh) 烟管立式节能锅炉
CN207279704U (zh) 一种通炕炊事采暖清洁燃烧炉
CN201555246U (zh) 二次助燃u形烟道气化节能炉
CN2300034Y (zh) 卧式内燃常压热水锅炉
CN201014564Y (zh) 一种高效节能型带有中水套的锅炉
CN2937833Y (zh) 锅炉
CN201045536Y (zh) 节能环保多功能卧式水暖炉
CN204757358U (zh) 一种生物质气化环形角管锅炉
CN209230006U (zh) 反烟节能锅炉
CN2594662Y (zh) 双室燃煤高效节能多用环保热水采暖炉
CN201083398Y (zh) 节能反烧型民用采暖锅炉
CN207555969U (zh) 一种多功能清洁能源锅炉
CN205746982U (zh) 一种采暖炉
CN2429734Y (zh) 多功能常压高效节能炉
CN2421547Y (zh) 双水套反喷火取暖炉
CN2161871Y (zh) 无烟化单层双室燃烧采暖炉
CN201159479Y (zh) 节能取暖炉
CN205316394U (zh) 新型环保气化反烧水暖炉
CN2727666Y (zh) 一种列管式加热装置
CN2859348Y (zh) 节能暖气炉
CN204648330U (zh) 一种具有二次燃烧结构的节能炉
CN2434532Y (zh) 常压热水锅炉

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee