CN202221090U - Slag trap special for a chain-grate boiler grate tail part - Google Patents
Slag trap special for a chain-grate boiler grate tail part Download PDFInfo
- Publication number
- CN202221090U CN202221090U CN2011203155913U CN201120315591U CN202221090U CN 202221090 U CN202221090 U CN 202221090U CN 2011203155913 U CN2011203155913 U CN 2011203155913U CN 201120315591 U CN201120315591 U CN 201120315591U CN 202221090 U CN202221090 U CN 202221090U
- Authority
- CN
- China
- Prior art keywords
- grate
- chain
- slag trap
- boiler
- special
- 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 - Lifetime
Links
Images
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses slag trap special for a chain-grate boiler grate tail part, which is formed by connecting upper, lower half-bodies by bolts. When the slag trap is locally damaged, it is only necessary to exchange the damaged part, thus the slag trap is conveniently maintained, the maintenance cost is reduced and the service life is also prolonged.
Description
Technical field
The utility model belongs to boiler fitting manufacturing technology field, relates to the special-purpose eagle iron of a kind of Chain Boiler Furnace Grate Made afterbody.
Background technology
The boiler grate afterbody special-purpose eagle iron of slag that falls is in servicely often broken accident with the chain furnace screening generation fire grate that collides with in that boiler is normal; And localized burn takes place easily, make that the service life of eagle iron is short, frequency of maintenance is high.Existing eagle iron is overall structure, after the part is damaged, needs integral replacing, be inconvenient to keep in repair, and cost is higher.
The utility model content
In order to overcome the problem that exists in the above-mentioned prior art, the purpose of the utility model provides the special-purpose eagle iron of a kind of Chain Boiler Furnace Grate Made afterbody, after the part is damaged, need not integral replacing, convenient for maintaining, and reduced maintenance cost.
Be to realize that above-mentioned purpose, the technical scheme that the utility model adopted are, the special-purpose eagle iron of a kind of Chain Boiler Furnace Grate Made afterbody is formed by connecting two halfbodies up and down.
These two halfbodies are connected through bolt.
The utility model eagle iron adopts and divides body structure, when local damage takes place, only needs to change the part of damaging and gets final product, and has made things convenient for maintenance, and has reduced maintenance cost, has prolonged service life.
Description of drawings
Accompanying drawing is the structural representation of the utility model eagle iron.
Among the figure, 1. eagle iron, 2. lower semi-body, 3. first connecting bolt, 4. second connecting bolt, 5. upper semi-body.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is elaborated.
The boiler grate afterbody slag device that falls is made up of seven blocks that are arranged side by side special-purpose eagle iron, and these seven eagle Tie Tongs cross two punching bearing pins and connect as a wholely, and this slag device that falls is installed on the following support channel-section steel of boiler tail, is used for the boiler slag that falls.In the boiler running process, often colliding with and localized burn with the chain furnace screening in the top of eagle iron, makes eagle iron generation local damage, is overall structure but have eagle iron now, and need integral body is changed, inconvenient maintenance, and maintenance cost is higher.In order to overcome the problem that exists in the above-mentioned prior art; The utility model provides a kind of structure such as eagle iron shown in the drawings; The shape and structure of the shape and structure of this eagle iron and existing eagle iron is identical; Both differences are: the utility model eagle iron 1 is formed by connecting lower semi-body 2 and upper semi-body 5, and lower semi-body 2 is connected with second connecting bolt 4 through first connecting bolt 3 with upper semi-body 5.
Seven blocks of this eagle iron 1 are connected into an integral body through two punching bearing pins, form the boiler grate afterbody slag device that falls, this slag device that falls is installed on the following support channel-section steel of boiler tail, be used for the boiler slag that falls.When local damage takes place in eagle iron 1, only need to change the part of damaging, another part is remained stationary.
The utility model eagle iron has not only reduced mounting cost, and convenient maintenance and replacement, and service life is very long, has solved that eagle iron 1 scaling loss maintenance cost is high, the problem of maintenance difficult.
Claims (2)
1. the special-purpose eagle iron of a Chain Boiler Furnace Grate Made afterbody is characterized in that, this eagle iron is formed by connecting two halfbodies up and down.
2. eagle iron according to claim 1 is characterized in that, described two halfbodies are connected through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203155913U CN202221090U (en) | 2011-08-26 | 2011-08-26 | Slag trap special for a chain-grate boiler grate tail part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203155913U CN202221090U (en) | 2011-08-26 | 2011-08-26 | Slag trap special for a chain-grate boiler grate tail part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202221090U true CN202221090U (en) | 2012-05-16 |
Family
ID=46043116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203155913U Expired - Lifetime CN202221090U (en) | 2011-08-26 | 2011-08-26 | Slag trap special for a chain-grate boiler grate tail part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202221090U (en) |
-
2011
- 2011-08-26 CN CN2011203155913U patent/CN202221090U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202221090U (en) | Slag trap special for a chain-grate boiler grate tail part | |
| CN201988448U (en) | Mounting support for tadpole beam of electrostatic dust collector | |
| CN201880840U (en) | Special-shaped anvil for forging | |
| CN203642720U (en) | Waste heat recovery system of grate cooler | |
| CN201890898U (en) | Die-block deformation resistance furnace bottom plate | |
| CN201606873U (en) | Top pipe cap of boiler slag falling pipe | |
| CN203375844U (en) | Sintering machine trolley with blind plates | |
| CN216445436U (en) | Roller way bearing pedestal | |
| CN105689400A (en) | Furnace area roller bed fireproof plate device | |
| CN203100453U (en) | Mobile multi-tube furnace cooling water tank | |
| CN202989053U (en) | Movable oil cylinder device of coke receiving groove of quenching car | |
| CN202560634U (en) | Wrought aluminium blade of reversible type subway fan | |
| CN204342273U (en) | Float the detachable star wheel structure of bolster | |
| CN202320160U (en) | Turnover three-section type metal bumper | |
| CN202869271U (en) | Fish-belly sill for heating furnace | |
| CN201587950U (en) | Furnace roof hydraulic cylinder lifting structure in blast furnace smelting | |
| CN211204904U (en) | Improved middle double grate structure of sintering pallet | |
| CN202133272U (en) | Grate bar | |
| CN203237768U (en) | Electrohydraulic plow discharger | |
| CN202539417U (en) | Horizontal flaring machine for flat rim | |
| CN202560640U (en) | Unidirectional type metro fan forging aluminum blade | |
| CN201900434U (en) | Assembling and disassembling tooling for bearings of two-channel-transfer cam and oscillating bar mechanism of tube rolling mill | |
| CN102080144B (en) | Module type deformation-resisting furnace baseboard | |
| CN109098517B (en) | Overhead line pole of overhead line type pure electric underground scraper overhead line system | |
| CN202849348U (en) | Grate transmission mechanism of gas generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120516 |
|
| CX01 | Expiry of patent term |