WO2011029413A1 - Revolving fire bar - Google Patents

Revolving fire bar Download PDF

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Publication number
WO2011029413A1
WO2011029413A1 PCT/CN2010/076874 CN2010076874W WO2011029413A1 WO 2011029413 A1 WO2011029413 A1 WO 2011029413A1 CN 2010076874 W CN2010076874 W CN 2010076874W WO 2011029413 A1 WO2011029413 A1 WO 2011029413A1
Authority
WO
WIPO (PCT)
Prior art keywords
grate
rotating
driven
fire bar
furnace
Prior art date
Application number
PCT/CN2010/076874
Other languages
French (fr)
Chinese (zh)
Inventor
李仕清
Original Assignee
Li Shiqing
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 Li Shiqing filed Critical Li Shiqing
Publication of WO2011029413A1 publication Critical patent/WO2011029413A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H1/00—Grates with solid bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H13/00—Grates not covered by any of groups F23H1/00-F23H11/00
    • F23H13/06—Dumping grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H15/00—Cleaning arrangements for grates; Moving fuel along grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H17/00—Details of grates
    • F23H17/02—End fittings on bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H2700/00—Grates characterised by special features or applications
    • F23H2700/004—Rotary grates with horizontal axis

Definitions

  • the invention relates to a stove, in particular to a furnace grate.
  • the common furnace bar in the domestic stove is composed of several steel bars arranged longitudinally at the bottom of the furnace, and there is also a
  • the push-pull grate inserts the carbon residue through the front end of the grate, which is troublesome and pollutes the indoor air.
  • the industrial boiler adopts the grate, that is, the plane movement mode, and some unburned coke is also discharged, resulting in waste of resources. .
  • the present invention has been made in view of the above problems, and provides a novel furnace rotary grate which is convenient, hygienic and easy to realize home appliance of the stove, and can be used for industrial boilers to fully burn combustion products such as coal. To improve fuel utilization.
  • a grate rotating grate, the grate and the grate are connected together by a rotating device disposed on an inner wall of the grate base, and one end of the grate is driven to rotate by an external force.
  • the grate of the above-mentioned grate rotating grate is provided with a groove for the portion of the grate.
  • the grate bar of the above-mentioned grate rotating grate is provided with a graying tooth for the positive grate portion.
  • a handle head is disposed at one end of the furnace bar in the above-mentioned grate rotating grate.
  • one end of the furnace bar in the above-mentioned grate rotating grate is driven to rotate by a micro motor through a transmission device.
  • the invention has the beneficial effects that: since the grate can rotate, the carbon residue in the grate is cut, the combustion product is fully burned, the sanitation is convenient, and the household appliance of the stove is realized.
  • Figure 1 is a schematic representation of the invention.
  • FIG. 2 is a schematic view of a grate having a groove according to the present invention.
  • FIG. 1 and FIG. 2 The embodiment is shown in FIG. 1 and FIG. 2, the furnace rotating the grate, the grate 1 and the grate 2 passing through the rotating device disposed on the inner wall of the grate base 3 Connected together, the grate 1 is placed in the center of the furnace 2 part of the groove 4, the grate 1 is set to the front of the furnace 2 part of the ash gear 5, the end of the grate 1 through the transmission 7 , where the transmission 7 It can be driven by a pulley or geared, driven by micromotor 8;
  • Figure 2 is grooved 4
  • the rotatable grate can be cut by the groove or the ash tooth of the rotating grate in the furnace inside the closed casing, effectively preventing indoor air pollution.
  • Embodiment 2 is different from Embodiment 1 in that a handle head 6 is disposed at one end of the grate 1 , and the rotation of the grate 1 can pass through the handle head 6 The top handle is rotated by a handle.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Fuel Combustion (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

A revolving fire bar (1) is connected with a hearth (2) by a gearing (3). The gearing (3) is provided on the inner wall of the hearth's seat. The fire bar (1) is driven by an external force from one end. The fire bar (1) has grooves (4) or ash-removal teeth (5), and is driven to rotate by a handle or a micro motor (8).

Description

[根据细则37.2由ISA制定的发明名称]　 旋转炉条 [Name of invention made by ISA according to Rule 37.2] Rotating grate
技术领域 Technical field
本发明涉及一种炉具，特别涉及一种炉用炉条。  The invention relates to a stove, in particular to a furnace grate.
背景技术 Background technique
目前，常见的民用炉具中的炉条是由几根钢筋纵向排列于炉膛底部，也有 一 种推拉的炉条通过炉条前端插削碳渣，即麻烦又污染室内空气，工业锅炉多采用炉排，即平面运动的方式，有些未烧尽的的焦碳也随之排出，造成资源浪费。  At present, the common furnace bar in the domestic stove is composed of several steel bars arranged longitudinally at the bottom of the furnace, and there is also a The push-pull grate inserts the carbon residue through the front end of the grate, which is troublesome and pollutes the indoor air. The industrial boiler adopts the grate, that is, the plane movement mode, and some unburned coke is also discharged, resulting in waste of resources. .
发明内容 Summary of the invention
本发明就是鉴于上述问题而提出的，以提供一种新型的炉膛旋转炉条，该种炉条方便、卫生、便于实现炉具家电化，用于工业锅炉中则可以使煤等燃烧物充分燃烧，提高燃料利用率。 The present invention has been made in view of the above problems, and provides a novel furnace rotary grate which is convenient, hygienic and easy to realize home appliance of the stove, and can be used for industrial boilers to fully burn combustion products such as coal. To improve fuel utilization.
为了达到上述目的，本发明采用下述技术方案： In order to achieve the above object, the present invention adopts the following technical solutions:
一种炉膛旋转炉条，炉条与炉膛通过炉膛底座内壁上设置的转动装置连接在一起，炉条一端通过外力驱动旋转。 A grate rotating grate, the grate and the grate are connected together by a rotating device disposed on an inner wall of the grate base, and one end of the grate is driven to rotate by an external force.
优选的技术方案，上述炉膛旋转炉条中炉条对正炉膛部分设置凹槽。 In a preferred technical solution, the grate of the above-mentioned grate rotating grate is provided with a groove for the portion of the grate.
优选的技术方案，上述炉膛旋转炉条中炉条对正炉膛部分设置拨灰齿。 In a preferred technical solution, the grate bar of the above-mentioned grate rotating grate is provided with a graying tooth for the positive grate portion.
优选的技术方案，上述炉膛旋转炉条中炉条一端设置一手柄头。 In a preferred technical solution, a handle head is disposed at one end of the furnace bar in the above-mentioned grate rotating grate.
优选的技术方案，上述炉膛旋转炉条中炉条一端通过传动装置经微电机驱动旋转。 In a preferred technical solution, one end of the furnace bar in the above-mentioned grate rotating grate is driven to rotate by a micro motor through a transmission device.
本发明的有益效果是：由于炉条可以转动，切削炉膛内碳渣，使燃烧物得到了充分的燃烧，方便卫生，实现了炉具家电化。 The invention has the beneficial effects that: since the grate can rotate, the carbon residue in the grate is cut, the combustion product is fully burned, the sanitation is convenient, and the household appliance of the stove is realized.
附图说明 DRAWINGS
本发明的技术方案和优点将结合附图进行详细的说明，附图中： The technical solutions and advantages of the present invention will be described in detail with reference to the accompanying drawings in which:
图 1 是本发明示意图。 Figure 1 is a schematic representation of the invention.
图 2 是本发明具有凹槽的炉条示意图。 2 is a schematic view of a grate having a groove according to the present invention.
具体实施方式 detailed description
下面将结合附图详细的说明本发明炉膛旋转炉条的技术方案及其优选实施方式。 The technical solution of the furnace grate of the present invention and its preferred embodiment will be described in detail below with reference to the accompanying drawings.
实施方式如图 1 、图 2 所示，该炉膛旋转炉条，炉条 1 与炉膛 2 通过炉膛底座内壁上设置的转动装置 3 连接在一起，炉条 1 对正炉膛 2 部分设置凹槽 4 ，炉条 1 对正炉膛 2 部分设置拨灰齿 5 ，炉条 1 一 端通过传动装置 7 ，此处传动装置 7 可以是皮带轮带动传动，也可以是齿轮传动，经微电机 8 驱动旋转；图 2 为带凹槽 4 的可旋转炉条，如此技术方案，可以使炉灰在封闭的壳体内部炉膛中被旋转炉条的凹槽或拨灰齿切割，有效的防止了室内空气的污染。 The embodiment is shown in FIG. 1 and FIG. 2, the furnace rotating the grate, the grate 1 and the grate 2 passing through the rotating device disposed on the inner wall of the grate base 3 Connected together, the grate 1 is placed in the center of the furnace 2 part of the groove 4, the grate 1 is set to the front of the furnace 2 part of the ash gear 5, the end of the grate 1 through the transmission 7 , where the transmission 7 It can be driven by a pulley or geared, driven by micromotor 8; Figure 2 is grooved 4 The rotatable grate can be cut by the groove or the ash tooth of the rotating grate in the furnace inside the closed casing, effectively preventing indoor air pollution.
实施方式 2 ，与实施方式 1 不同的是炉条 1 一端设置一手柄头 6 ，炉条 1 的旋转可以通过在手柄头 6 上套一手柄摇动旋转。 Embodiment 2 is different from Embodiment 1 in that a handle head 6 is disposed at one end of the grate 1 , and the rotation of the grate 1 can pass through the handle head 6 The top handle is rotated by a handle.
以上实施方式仅是本技术方案优选的实施方式，当然本技术方案还有其他的实施方式，本申请文件不再一一列举，本发明权利要求所限定的具体实施方式及其衍生方案，均落入本发明的保护范围。 The above embodiments are only preferred embodiments of the present technical solution. Of course, there are other embodiments of the present technical solution. The present application documents are not listed one by one, and the specific embodiments and their derivatives defined by the claims of the present invention are all falling. It is within the scope of protection of the present invention.

Claims (5)

  1. 一 种炉膛旋转炉条，其特征是炉条与炉膛通过炉膛底座内壁上设置的转动装置连接在一起，炉条一端通过外力驱动旋转。 A grate rotating grate is characterized in that a grate is connected to a grate through a rotating device provided on an inner wall of the grate base, and one end of the grate is driven to rotate by an external force.
  2. 根据权利要求 1 所述的炉膛旋转炉条，其特征在于，炉条对正炉膛部分设置凹槽。 The grate rotating grate according to claim 1, wherein the grate is provided with a recess in the portion of the grate.
  3. 根据权利要求 l 所述的炉膛旋转炉条，其特征在于，炉条对正炉膛部分设置拨灰齿。 A grate rotating grate according to claim 1, wherein the grate is provided with ashing teeth for the portion of the grate.
  4. 根据权利要求 l 或 2 所述的炉膛旋转炉条，其特征在于，炉条一端设置 一手柄头。 A grate rotating grate according to claim 1 or 2, wherein a handle head is provided at one end of the grate.
  5. 根据权利要求 l 或 2 所述的炉膛旋转炉条：其特征在于，炉条一端通过传动装置经微电机驱动旋转。 A hearth rotary grate according to claim 1 or 2, wherein one end of the grate is driven to rotate by the micromotor via a transmission.
PCT/CN2010/076874 2009-09-14 2010-09-14 Revolving fire bar WO2011029413A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910018864.5 2009-09-14
CN200910018864A CN101655242A (en) 2009-09-14 2009-09-14 Hearth rotary furnace bar

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WO2011029413A1 true WO2011029413A1 (en) 2011-03-17

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101655242A (en) * 2009-09-14 2010-02-24 李仕清 Hearth rotary furnace bar
CN101984291B (en) * 2010-04-23 2013-12-18 李仕清 Season furnace used as household appliance
CN101907291B (en) * 2010-04-23 2012-10-03 李仕清 Multi-hearth three-dimensional circulating combustion boiler
CN101886819A (en) * 2010-04-23 2010-11-17 李仕清 Compound burner hearth
CN104613492A (en) * 2015-01-28 2015-05-13 李亭广 Boiler

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2032856C1 (en) * 1991-12-26 1995-04-10 Яковенко Виталий Петрович Thermal generator fire-grate
CN2266697Y (en) * 1996-06-26 1997-11-05 董鸿聚 Vertical boiler grate
CN2492763Y (en) * 2001-08-17 2002-05-22 尹洪珠 Slag removing device for solid fuel furnace or boiler
CN201255498Y (en) * 2008-01-08 2009-06-10 马志强 Atmospheric water heater of rotating grate
CN101655242A (en) * 2009-09-14 2010-02-24 李仕清 Hearth rotary furnace bar
CN201476031U (en) * 2009-09-14 2010-05-19 李仕清 Furnace chamber rotating firebar

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2032856C1 (en) * 1991-12-26 1995-04-10 Яковенко Виталий Петрович Thermal generator fire-grate
CN2266697Y (en) * 1996-06-26 1997-11-05 董鸿聚 Vertical boiler grate
CN2492763Y (en) * 2001-08-17 2002-05-22 尹洪珠 Slag removing device for solid fuel furnace or boiler
CN201255498Y (en) * 2008-01-08 2009-06-10 马志强 Atmospheric water heater of rotating grate
CN101655242A (en) * 2009-09-14 2010-02-24 李仕清 Hearth rotary furnace bar
CN201476031U (en) * 2009-09-14 2010-05-19 李仕清 Furnace chamber rotating firebar

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