WO2015124051A1 - 燃气取暖器 - Google Patents

燃气取暖器 Download PDF

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Publication number
WO2015124051A1
WO2015124051A1 PCT/CN2015/071840 CN2015071840W WO2015124051A1 WO 2015124051 A1 WO2015124051 A1 WO 2015124051A1 CN 2015071840 W CN2015071840 W CN 2015071840W WO 2015124051 A1 WO2015124051 A1 WO 2015124051A1
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glass tube
coil base
gas heater
semi
heater according
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PCT/CN2015/071840
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English (en)
French (fr)
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黄雪峰
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黄雪峰
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M20/00—Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/002—Stoves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M2900/00—Special features of, or arrangements for combustion chambers
    • F23M2900/05004—Special materials for walls or lining

Definitions

  • the invention relates to a gas heater.
  • the heat generating unit includes a flow guiding member disposed on the top surface of the seat body corresponding to the opening, and a quartz glass tube disposed on the flow guiding member, wherein the flow guiding member has a opening and the opening An axially communicating through hole, and a plurality of air flow passages laterally communicating with the through hole, the quartz glass tube is surrounding the through hole and extending upward, and each of the air flow paths has an air inlet opposite to the through hole a port, and a connection port extending from the air inlet and extending through the through hole.
  • the heating furnace can produce a spiral flame during use, it is ornamental, but there are still problems: 1. Gas and air can only be inhaled from the bottom of the quartz glass tube, and the air is burned in the quartz glass tube. There is no secondary replenishment, and since the diameter of the quartz glass tube is constant, when the amount of gas increases, a gas that is not sufficiently burned is often generated in the glass tube, so there is a problem that the combustion efficiency is not high in use. 2. Due to the insufficient combustion phenomenon, the inner wall of the quartz glass tube will be black (carbon ash) and need to be cleaned frequently. 3, quartz glass tube is large, fragile, not easy to pack, store and transport.
  • the problem to be solved by the present invention is to design a kind of flame that can be rotated in the glass tube and has a strong ornamental property while maintaining the ornamental property.
  • the gas heater can replenish the air at any time, so that the gas in the glass tube is fully burned, the glass tube wall is not easy to be black (carbon ash) and convenient for packaging, storage and transportation.
  • a gas heater comprising: a pair of support frames and a pair of positioning devices respectively symmetrically fixedly mounted around a center hole of the table top panel, and installed between the support frame and the positioning device
  • Two semi-arc glass tube segments erected on the surface of the table; the semi-arc glass tube piece and the furnace table panel form a glass tube combustion chamber with two openings in the longitudinal direction of the tube wall, and the opening is a glass tube burning
  • the intake air duct of the chamber; the air inlet duct is composed of a wall surface of a semi-arc glass tube piece and a curved side air passage baffle.
  • a connector securely attaches the support frame to the top of the semi-arc glass tube piece.
  • the support frame structure is designed to have a clip on one side and a lateral wind on the other side.
  • the baffle plate has an aluminum profile with an "h" shape in cross section.
  • the lateral intake air passage is designed as a circular arc-shaped air passage, and the semi-arc glass tube sheet wall surface and the curved lateral air passage baffle
  • the composition has an opening width L of 3 to 10 mm.
  • the positioning device is composed of inner positioning and outer positioning, and is arranged on the table top to form a circular arc groove for fixing the semi-arc glass tube 4.
  • the inner positioning is a semi-circular metal ring connected to the support frame, and the outer positioning is a metal seat with an inner side surface of a circular arc surface.
  • the connecting member is a ring sleeve.
  • the top cover is a curved reflector.
  • the height of the support plate must ensure that the distance between the bottom of the top cover and the top of the glass tube is 3-8 cm.
  • the furnace is provided with an inner cavity capable of placing a liquefied gas tank, and a cylinder is provided on the cylinder.
  • the stovetop panel is a pot-shaped panel.
  • the working principle of the invention is: after the liquefied gas is ignited by the ignition furnace, it flows upward from the central hole of the round bowl, enters the combustion of the glass tube together with the air around the ignition furnace; the gas which is not fully burned in the combustion chamber of the glass tube is again The supplementary air is obtained from the lateral intake air passage of the glass tube combustion chamber. Since the lateral intake air passage is an arc-shaped passage, the intake air is spirally moved in the glass tube, and is again mixed with the gas to make the gas full second. It burns and produces a spiral flame in the glass tube combustion chamber, thereby achieving the effect of improving the burning rate and rotating the flame in the glass tube, which is very ornamental.
  • the beneficial effects of the invention are as follows: 1. Since the air introduced by the second supplemental air is a spiral motion, the gas can generate a spiral flame during combustion, and the gas can be fully burned, thereby achieving the flame in the glass tube. Rotating and beating, it has the effect of improving the burning rate, and makes the inner wall of the glass tube not easy to blacken (carbon ash); 2. Because the glass tube combustion chamber is split, it consists of two semi-arc glass tubes. Easy Clean up and store.
  • Figure 1 is a perspective view of the present invention
  • Figure 2 is an exploded view of the glass tube combustion chamber of the present invention
  • Figure 3 is a diagram showing the assembly relationship between the support frame and the semi-circular glass tube of the present invention.
  • Figure 4 is an exploded view of the outlet vent of the present invention.
  • a gas heater includes: a pair of support frames 1 and a pair of positioning devices 2 symmetrically fixedly mounted around the center hole of the table top 3, two semicircles
  • the arc glass tube piece 4 is inserted into the groove between the support frame clip 1-1 and the inner and outer positioning (2-1, 2-2), and is erected together with the support frame 1 on the table top 3, in the support frame 1
  • a connecting piece 5 is arranged on the top of the semi-arc glass tube piece 4, and the support frame 1 and the semi-arc glass tube piece 4 are further fixedly connected at the top, the support frame 1, the positioning device 2, the semi-arc glass tube piece 4
  • the connecting member 5 and the table top 3 form a glass tube combustion chamber with two openings in the longitudinal direction of the furnace wall, the opening is the inlet air duct of the glass tube combustion chamber (6); at the top of the glass tube combustion chamber,
  • the top cover 7 is connected to the glass tube combustion chamber through the support plate 8 to form a heat dissipation air outlet
  • the structure of the support frame 1 is designed as: one side is a clip 1-1, and the other side is
  • the curved side channel baffle 1-2 has an arc shape with an "h" shape.
  • the lateral intake air passage 6 is designed as a circular arc-shaped air passage, and the wall surface of the semi-arc glass tube piece 4 and the curved lateral direction
  • the air duct baffle 1-2 is composed of an opening width L of 3 to 10 mm.
  • the positioning device 2 is composed of an inner positioning 2-1 and an outer positioning 2-2, and is arranged on the table top to form a semicircle for fixing.
  • the connecting member 5 is a ring sleeve.
  • the top cover 7 is a curved reflector.
  • the height of the support plate 8 must ensure that the bottom of the top cover 7 and the top of the semi-arc glass tube are 3 to 8 cm apart.
  • the furnace is provided with an inner chamber capable of placing a liquefied gas tank, and the cylinder 9 is provided with a door.
  • the table top panel 3 is a pot-shaped panel.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cookers (AREA)
  • Resistance Heating (AREA)

Abstract

一种燃气取暖器，由一对支撑架（1）、定位装置（2）、圆环套、半圆弧玻璃管片（4）和炉台面板（3）在炉台上方组成一个侧面设有两个侧向进气风道（6）的玻璃管燃烧室；在玻璃管燃烧室顶部，顶罩（7）通过支撑板（8）与玻璃管燃烧室连接，组成散热出气口；在炉台面板（3）下方，炉台筒体（9）上口连接炉台面板（3），炉台筒体（9）下口连接炉台底座（10），炉台面板（3）、炉台筒体（9）和炉台底座（10）组成一个炉台，发火炉（11）设置在炉台面板（3）中央，点火装置（12）和燃气阀旋钮（13）安装在炉台筒体（9）外壁上。由于第二次补气导入的空气为螺旋运动，具有观赏性，又能提高燃烧效率；由于玻璃管燃烧室为分体式，易于清理和储运。

Description

燃气取暖器 技术领域
本发明涉及一种燃气取暖器。
背景技术
有一种取暖炉，专利号：“201120179427.4”的现有技术，其结构是：包含：一个底座，以及一个发热单元，该底座包括一个形成于该座体顶面上且连通该容置空间的开口，该发热单元包括一个对应该开口而设置于该座体顶面上的导流件，及一个设置于该导流件上的石英玻璃管，其特征在于：该导流件具有一个与该开口轴向连通的通孔，及多个侧向连通该通孔的空气流道，该石英玻璃管是环绕该通孔并向上延伸，而每一个空气流道具有一个相反于该通孔的进气口，及一个由该进气口渐缩延伸且连通该通孔的连接口。这种取暖炉在使用过程中虽然能产生螺旋火焰，具有观赏性，但还是存有问题：1、燃气和空气只能从石英玻璃管底口一次性进气，燃气在石英玻璃管内燃烧时空气得不到二次补充，并且由于石英玻璃管口径不变，当燃气量增大时，玻璃管中往往会产生未得到充分燃烧的气体，因此在使用中存在着燃烧效率不高的问题。2、由于存在着不充分燃烧现象，石英玻璃管内壁就会发黑(积炭灰)，需经常清理。3、石英玻璃管体积较大，易碎，不易包装和储运。
发明内容
为了克服现有户外燃气取暖器存在的上述问题，本发明要解决的问题是在保持具有观赏性的前提下，设计出一种既能使火焰在玻璃管中旋转跳动，具有很强观赏性的燃气取暖器，同时又能随时补充空气，使玻璃管中的燃气得到充分燃烧，玻璃管壁不易发黑(积炭灰)及方便包装和储运。
为了达到上述目的，本发明采用以下技术方案：一种燃气取暖器，包括：一对支撑架和一对定位装置分别对称固定安装在炉台面板的中心孔周围，在支撑架和定位装置之间安装二个竖立在炉台面板上的半圆弧玻璃管片；半圆弧玻璃管片和炉台面板在炉台上构成一个管壁纵向设有两条开口的玻璃管燃烧室，所述开口为玻璃管燃烧室的进气风道；所述的进气风道，由半圆弧玻璃管片的壁面与带弧形的侧向风道挡板构成。
一个连接件将支撑架和半圆弧玻璃管片的顶部固定连接。
进一步，为使支撑架既能牢固夹住半圆弧玻璃管片，又能导进空气，所述的支撑架结构设计为：一侧为卡夹，另一侧为带弧形的侧向风道挡板，横截面形状呈“h”形的铝型材。
进一步，为使进入玻璃管燃烧室的空气能旋转，所述的侧向进气风道设计为圆弧形风道，由半圆弧玻璃管片壁面与带弧形的侧向风道挡板组成，开口宽度L为3～10mm。
进一步，为使定位装置能固定半圆弧玻璃管片，所述定位装置由内定位和外定位组成，设于炉台面板上，形成一个用于固定半圆弧玻璃管4的圆弧形凹槽；内定位为一个半圆金属环，连接支撑架，外定位是一个内侧面为圆弧面的金属座。
进一步，为使连接件能方便固定连接支撑架和半圆弧玻璃管片，所述的连接件为一个圆环套。
进一步，为使出气散热口的热气均匀向下方均匀散发，所述的顶罩是一个弧形反射板。
进一步，为使出气散热口的热气更加充分发散，所述的支撑板高度必须保证顶罩底部与玻璃管顶部的间距为3～8cm。
进一步，为使炉台内能放入液化气罐，并且方便提取和维护保养，所述的炉台设有能放置液化气罐的内腔，其筒体上设有门。
进一步，为使燃气取暖器的造型美观、大方和提高燃烧室的稳定，所述的炉台面板是一个锅形面板。
本发明的工作原理是：液化气通过发火炉点燃后，从圆盆中心孔向上流动，与发火炉四周空气一起进入玻璃管燃烧室中燃烧；在玻璃管燃烧室中未得到充分燃烧的燃气再次从玻璃管燃烧室的侧向进气风道中得到补充空气，由于侧向进气风道为弧形通道，进气在玻璃管中为螺旋运动，与燃气再次混合，使燃气得到第二次充分燃烧，并且在玻璃管燃烧室中产生螺旋火焰，从而达到了既能提高燃烧率的效果，又能使火焰在玻璃管中旋转跳动，很具有观赏性。
本发明的有益效果是：1、由于第二次补气导入的空气为螺旋运动，能使燃气在燃烧时产生螺旋火焰，并且使燃气得到充分燃烧，从而达到了既能使火焰在玻璃管中旋转跳动，具有观赏性，又能提高燃烧率的效果，并使玻璃管内壁不易发黑(积炭灰)；2、由于玻璃管燃烧室为分体式，由两片半圆弧玻璃管组成，易 清理和储运。
附图说明
图1是本发明的立体图；
图2是本发明的玻璃管燃烧室的分解图；
图3是本发明的支撑架与半圆形玻璃管的装配关系图；
图4是本发明的出气散热口的分解图。
具体实施方式
以下结合附图对本发明作进一步的详细描述：
如图1、图2、图3和图4所示，一种燃气取暖器，包括：一对支撑架1和一对定位装置2对称固定安装在炉台面板3的中心孔周围，两个半圆弧玻璃管片4***支撑架卡夹1-1和内、外定位(2-1、2-2)之间的凹槽中，与支撑架1一起竖立在炉台面板3上，在支撑架1和半圆弧玻璃管片4的顶部套上一个连接件5，进一步在顶部将支撑架1和半圆弧玻璃管片4固定连接，支撑架1、定位装置2、半圆弧玻璃管片4、连接件5和炉台面板3在炉台上方构成一个侧壁纵向设有两条开口的玻璃管燃烧室，该开口为玻璃管燃烧室的进气风道(6)；在玻璃管燃烧室顶部，顶罩7通过支撑板8与玻璃管燃烧室连接，组成散热出气口；在炉台面板3的下方，炉台筒体9的上口连接炉台面板3，炉台筒体9的下口连接炉台底座10，炉台面板3、筒体9和底座10组成一个炉台，发火炉11设置在炉台面板3的中央，点火装置12和燃气阀旋钮13安装在炉台筒体9的外壁上。
进一步，为使支撑架1既能牢固夹住半圆弧玻璃管片4，又能导进空气，所述的支撑架1的结构设计为：一侧为卡夹1-1，另一侧为带弧形的侧向风道挡板1-2，横截面形状呈“h”形的铝型材。
进一步，为使进入玻璃管燃烧室的空气能旋转，所述的侧向进气风道6的设计为圆弧形风道，由半圆弧玻璃管片4的壁面与带弧形的侧向风道挡板1-2组成，其开口宽度L为3～10mm。
进一步，为使定位装置2能固定半圆弧玻璃管片4，所述的定位装置2由内定位2-1和外定位2-2组成，设于炉台面板上，形成一个用于固定半圆弧玻璃管片4的圆弧形凹槽；内定位2-1为一个半圆弧金属环，连接支撑架1，外定位2-2是一个内侧面为圆弧面的金属座。
进一步，为使连接件5能方便固定连接支撑架1和半圆弧玻璃管片4，所述的连接件5为一个圆环套。
进一步，为使出气散热口的热气均匀向下往四周散发，所述的顶罩7是一个弧形反射板。
进一步，为使出气散热口的热气更加充分发散，所述的支撑板8的高度必须保证顶罩7的底部与半圆弧玻璃管的顶部间距为3～8cm。
进一步，为使炉台内能放入液化气罐，并且方便提取和维护保养，所述的炉台设有能放置液化气罐的内腔，其筒体9上设有门。
进一步，为使燃气取暖器的造型美观、大方和提高燃烧室的稳定性，所述的炉台面板3是一个锅形面板。
显然，上述实施例仅仅是为清楚地说明本发明所作的举例，而并非是对本发明的实施方式的限定，对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而这些属于本发明的精神所引伸出的显而易见的变化或变动仍处于本发明的保护范围之中。

Claims (10)

  1. 一种燃气取暖器，其特征在于：一对支撑架(1)和一对定位装置(2)分别对称安装在炉台面板(3)的中心孔周围，在支撑架(1)和定位装置(2)之间安装二个竖立在炉台面板(3)上的半圆弧玻璃管片(4)；半圆弧玻璃管片(4)和炉台面板(3)在炉台上构成一个管壁纵向设有两条开口的玻璃管燃烧室，所述开口为玻璃管燃烧室的进气风道(6)；
    所述的进气风道(6)，由半圆弧玻璃管片(4)的壁面与带弧形的侧向风道挡板(1-2)构成。
  2. 根据权利要求1所述的一种燃气取暖器，其特征在于：所述的进气风道的开口宽度L为3～10mm，一个连接件(5)将支撑架(1)和半圆弧玻璃管片(4)的顶部固定连接。
  3. 根据权利要求1所述的燃气取暖器，其特征在于：所述的支撑架(1)的结构设计为：一侧为卡夹(1-1)，另一侧为带弧形的侧向风道挡板(1-2)，横截面形状呈“h”形的铝型材。
  4. 根据权利要求1所述的燃气取暖器，其特征在于：所述的底部定位装置(2)由内定位(2-1)和外定位(2-2)组成，设于炉台面板上，形成一个用于固定半圆弧玻璃管(4)的圆弧形凹槽；内定位(2-1)为一个半圆弧金属环，连接支撑架(1)，外定位(2-2)是一个内侧面为圆弧面的金属座。
  5. 根据权利要求2所述的燃气取暖器，其特征在于：所述的连接件(5)为一个圆环套。
  6. 根据权利要求1-5之一所述的燃气取暖器，其特征在于：炉台筒体(9)的上口连接炉台面板(3)，炉台筒体(9)的下口连接炉台底座(10)，炉台面板(3)、筒体(9)和底座(10)三者组成一个炉台，发火炉(11)设置在炉台面板(3)的中央，点火装置(12)和燃气阀旋钮(13)安装在炉台筒体(9)的外壁上。
  7. 根据权利要求1-5之一所述的燃气取暖器，其特征在于：顶罩(7)是一个弧形反射板，通过支撑板(8)与玻璃管燃烧室连接，组成散热出气口。
  8. 根据权利要求7所述的燃气取暖器，其特征在于：所述的支撑板(8)的高度必须保证顶罩(7)的底部与半圆弧玻璃管(4)的顶部间距为3～8cm。
  9. 根据权利要求1所述的燃气取暖器，其特征在于：所述的炉台设有能放 置液化气罐的内腔，其筒体(9)上设有门。
  10. 根据权利要求1所述的一种燃气取暖器，其特征在于：所述的炉台面板(3)是一个锅形面板。
PCT/CN2015/071840 2014-02-19 2015-01-29 燃气取暖器 WO2015124051A1 (zh)

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CN105299739B (zh) * 2015-12-09 2019-03-08 常州市威尔莱炉业有限公司 旋转火焰取暖器
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