CN202229200U - Rotary grate for vertical boiler - Google Patents
Rotary grate for vertical boiler Download PDFInfo
- Publication number
- CN202229200U CN202229200U CN2011203358208U CN201120335820U CN202229200U CN 202229200 U CN202229200 U CN 202229200U CN 2011203358208 U CN2011203358208 U CN 2011203358208U CN 201120335820 U CN201120335820 U CN 201120335820U CN 202229200 U CN202229200 U CN 202229200U
- Authority
- CN
- China
- Prior art keywords
- bull stick
- rotary
- rotary type
- fire grate
- vertical boiler
- 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
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Abstract
The utility model relates to a rotary grate for a vertical boiler, which is arranged at the lower opening of a combustion chamber of a vertical boiler body, and mainly comprises a plurality rotary rods, a plurality of gears and a plurality of fur claws, wherein the rotary rods are divided into a driving rotary rod and driven rotary rods, the rotary rods are mutually parallel and are arranged on the boiler body respectively through a bearing, the head of each rotary rod is provided with one gear, the gears are mutually meshed, the rotary rods located in a boiler opening are respectively embedded with one fur claw, and the rotary rod located at the end of the boiler opening is provided with a crank to form the driving rotary rod. By using the rotary grate, the ash residuals can be quickly and conveniently removed, no dust is generated, and the labor intensity is low.
Description
Technical field
The utility model relates to a kind of boiler furnace and uses fire grate, particularly relates to a kind of rotary type fire grate that can remove the vertical boiler adapted of lime-ash automatically.
Background technology
At present, the vertical boiler that people use all is fixed fire grate, burns lime-ash that coal produces and is difficult to below fire grate all that hooks go out; When needing to remove lime-ash, the kettleman must shovel out from the lime-ash of coal-in port with remnants, and labour intensity is big; Waste time and energy, it is very inconvenient to remove lime-ash.
Summary of the invention
It is big that the purpose of the utility model will solve in the prior art labour intensity exactly; Waste time and energy, remove the very inconvenient problem of lime-ash, the Ex-all voluntarily of a kind of lime-ash is provided; Make things convenient for, save time, laborsaving, alleviate the rotary type fire grate of the vertical boiler adapted of kettleman's labour intensity.
Realize that the foregoing invention purpose adopts following technical scheme: a kind of rotary type fire grate of vertical boiler adapted; This this rotary type fire grate places the end opening place of vertical boiler combustion chamber of furnace body, and described rotary type fire grate mainly is made up of bull stick, gear, hair pawl, and described bull stick is set to many; Be divided into transmission bull stick and driven bull stick; Many bull sticks are parallel to each other and are installed on the body of heater through bearing respectively, and wherein the head of every bull stick is separately installed with gear, and a plurality of gears are meshing with each other; Be positioned on the bull stick of fire door insert hairiness pawl respectively, be positioned at and on the bull stick of fire door end crank be installed and constitute the transmission bull stick.
As preferred version, described body of heater bottom is a square structure, and the body of heater three side sealing closes, and one side is provided with dodge gate.
As preferred version, said hair pawl upper and lower, left and right are provided with and are installed on the bull stick, intersect each other between the hair pawl on each bull stick and form the mesh structure that has the slit.
Compared with prior art, the utility model is installed the rotary type fire grate of being made up of bull stick, gear, hair pawl etc. in the combustion chamber of vertical boiler, when removing lime-ash, only need shut dodge gate; Shake crank, the power bull stick rotates through all driven bull sticks of gear driven, is installed in after a hair pawl on the bull stick rotates thereupon, and lime-ash scrapes off automatically; Fall to the ground, shake several down after, lime-ash will be by Ex-all; The coal that is burning will automatically drop on mao pawl, after stopping operating, can fill out soft coal and reburn.It is quick and easy to use this rotary type fire grate to remove lime-ash, does not play dust, and labour intensity is low.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, crank 1, transmission bull stick 2, hair pawl 3, vertical body of heater 4, driven bull stick 5, dodge gate 6, gear 7.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further description.
Present embodiment is a kind of rotary type fire grate of vertical boiler adapted, sees Fig. 1, and the rotary type fire grate is made up of bull stick, gear 6, hair pawl 3 etc.; Bull stick is set to many; Be divided into transmission bull stick 2 and driven bull stick 5, transmission bull stick 2 and many driven bull sticks 5 are parallel to each other and pass bearing fixing respectively and be installed on the body of heater 4, and wherein the head of every bull stick exposes the combustion chamber respectively; Head end is installed gear 7 respectively, the transmission that is meshing with each other of a plurality of gears 7.Be positioned on the bull stick of fire door insert hairiness pawl 3 respectively, be positioned at and on the bull stick of fire door end crank 1 be installed and constitute transmission bull stick 2.
The bottom of body of heater 4 is a square structure, and three side sealing closes, and one side is provided with dodge gate 6, and gear 7 is positioned at dodge gate 6.
The operation principle of the utility model:
During work, after bottom, body of heater 4 inner combustion chamber produces thicker lime-ash, shut dodge gate 6, shake crank 1; Transmission bull stick 2 rotates, and transmission bull stick 2 drives all driven bull sticks 5 through gear 7 and rotates, and is set in after a hair pawl 3 on the bull stick rotates thereupon, and lime-ash is scraped off; Lime-ash is fallen to the ground, shake several down after, the whole Ex-alls of lime-ash; The coal that is burning will automatically drop on mao pawl 3, after stopping operating, can fill out fire coal and reburn.
Claims (3)
1. the rotary type fire grate of a vertical boiler adapted; This rotary type fire grate places the end opening place of vertical boiler combustion chamber of furnace body, it is characterized in that: described rotary type fire grate mainly is made up of bull stick, gear, hair pawl, and described bull stick is set to many; Be divided into transmission bull stick and driven bull stick; Many bull sticks are parallel to each other and are installed on the body of heater through bearing respectively, and wherein the head of every bull stick is separately installed with gear, and a plurality of gears are meshing with each other; Be positioned on the bull stick of fire door insert hairiness pawl respectively, be positioned at and on the bull stick of fire door end crank be installed and constitute the transmission bull stick.
2. the rotary type fire grate of vertical boiler adapted according to claim 1 is characterized in that, described body of heater bottom is a square structure, and the body of heater three side sealing closes, and one side is provided with dodge gate.
3. the rotary type fire grate of vertical boiler adapted according to claim 1 is characterized in that, hair pawl upper and lower, left and right are provided with and are installed on the bull stick, intersects each other between the hair pawl on each bull stick and forms the mesh structure that has the slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203358208U CN202229200U (en) | 2011-09-08 | 2011-09-08 | Rotary grate for vertical boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203358208U CN202229200U (en) | 2011-09-08 | 2011-09-08 | Rotary grate for vertical boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229200U true CN202229200U (en) | 2012-05-23 |
Family
ID=46079785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203358208U Expired - Fee Related CN202229200U (en) | 2011-09-08 | 2011-09-08 | Rotary grate for vertical boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021182922A1 (en) * | 2020-03-13 | 2021-09-16 | 김선정 | Firewood for camping |
-
2011
- 2011-09-08 CN CN2011203358208U patent/CN202229200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021182922A1 (en) * | 2020-03-13 | 2021-09-16 | 김선정 | Firewood for camping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20120908 |