CN208186374U - A kind of incinerator door structure - Google Patents
A kind of incinerator door structure Download PDFInfo
- Publication number
- CN208186374U CN208186374U CN201820677931.9U CN201820677931U CN208186374U CN 208186374 U CN208186374 U CN 208186374U CN 201820677931 U CN201820677931 U CN 201820677931U CN 208186374 U CN208186374 U CN 208186374U
- Authority
- CN
- China
- Prior art keywords
- door frame
- furnace door
- incinerator
- ceramic
- furnace
- 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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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
A kind of incinerator door structure, including furnace door frame, the furnace door frame is sequentially filled ceramic beaverboard and fire door material from inside to outside, it is characterized by: being also filled with ceramic module in the furnace door frame, the ceramic module is run through after ceramic beaverboard and fire door material from inside to outside by furnace door frame and is outwardly protruded certain length, and the furnace door frame is equipped with drag hook.The incinerator door structure has good refractory heat-insulating effect, improves the globality of fire door refractory heat-insulating, while furnace door frame overall structure is secured, is not susceptible to deform, long service life.
Description
Technical field
The utility model relates to technical field of environment protection equipment, and in particular to a kind of incinerator door structure.
Background technique
Incinerator is a kind of by exhaust gas, waste liquid, solid waste fluid fuel, medical waste, life waste product, animal carcass etc.
High temperature incineration is carried out, reaches a kind of environmental protection equipment that quantization number is reduced or reduced, while reaching the heat for burning medium using part
A kind of product of energy inclines wherein relatively common has mechanical grate incinerator its working principle is that rubbish is entered by feed hopper
Fire grate (fire grate is divided into dry section, combustion zone, burning-out zone) obliquely, it is due to the crisscross motion between fire grate, rubbish is downward
Side pushes, and so that rubbish is passed sequentially through each region on fire grate and (when rubbish enters another area by an area, plays one and turn over greatly
The effect of body), until burner hearth is discharged in after-flame.Combustion air enters from fire grate lower part and mixes with rubbish;High-temperature flue gas passes through pot
The heating surface of furnace generates hot steam, while flue gas is also cooled down, and last flue gas is discharged after flue gas processing device is handled.
Internal temperature is high at work for incinerator, can be usually reached 1000 DEG C or more, so to the fire insulation of fire door
Very high, traditional at present fire door can be required using castable refractory is poured in furnace door frame, thermal coefficient is high, resistance to fire screen
Hot property is poor, while there is also the defects that structural instability is easily deformed for furnace door frame.
Utility model content
To solve the above problems, the utility model provides a kind of incinerator door structure.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of incinerator door structure, including furnace door frame, the furnace door frame are sequentially filled ceramic fibre from inside to outside
Plate and fire door material, it is characterised in that: ceramic module is also filled in the furnace door frame, the ceramic module is by furnace door frame
Run through after ceramic beaverboard and fire door material and outwardly protrude certain length outward, the furnace door frame is equipped with drag hook, the pottery
Porcelain fiberboard, fire door material and ceramic module are fixedly connected by drag hook with furnace door frame.
Preferably, the furnace door frame is rectangular frame structure, and inside is transversely arranged and longitudinal arrangement equipped with more
Securing plate.
Preferably, symmetrical wheel stand is equipped at left and right sides of the furnace door frame, the other side is equipped with ear mount.
Preferably, the drag hook is "-" type drag hook.
Preferably, the ceramic beaverboard is set as two layers.
The utility model has the following beneficial effects:
The incinerator door structure has good refractory heat-insulating effect, improves the globality of fire door refractory heat-insulating, together
When furnace door frame overall structure it is secured, be not susceptible to deform, long service life.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model.
Fig. 2 is the structural schematic diagram of the furnace door frame of the utility model.
In figure: 1, furnace door frame, 2, ear mount, 3, wheel stand, 4, drag hook, 5, ceramic beaverboard, 6, fire door material, 7, ceramic die
Block, 8, securing plate.
Specific embodiment
In order to which the purpose of this utility model and advantage is more clearly understood, with reference to embodiments to the utility model into
Row is further described.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and do not have to
In restriction the utility model.
As shown in Figure 1, a kind of incinerator door structure provided by the embodiment of the utility model, including furnace door frame 1, fire door
Frame 1 is sequentially filled ceramic beaverboard 5 and fire door material 6 from inside to outside, and ceramic module 7, ceramic die are also filled in furnace door frame 1
Block 7 outwardly protrudes certain length by furnace door frame 1 and running through after ceramic beaverboard 5 and fire door material 6 outward, on furnace door frame 1
Equipped with drag hook 4, ceramic beaverboard 5, fire door material 6 and ceramic module 7 are fixedly connected by drag hook 4 with furnace door frame 1.
In above structure, fire door material 6 is the high temperature castable of NRT-620A, and ceramic beaverboard 5 is 1140 ceramic beaverboards,
Ceramic module 7 is filled in furnace door frame 1, ceramic module 7 is by furnace door frame 1 and outward through ceramic beaverboard 5 and furnace
Certain length is outwardly protruded after door material 6, and ceramic module 7 can be filled multiple, outwardly protrudes and is set as between 5 ~ 10mm, has good
Refractory heat-insulating effect, improve the overall performance of fire door refractory heat-insulating.
As shown in Fig. 2, furnace door frame 1 is rectangular frame structure, inside is transversely arranged and longitudinal arrangement equipped with more
Securing plate 8, is equipped with symmetrical wheel stand 3 at left and right sides of furnace door frame 1, and the other side is equipped with ear mount 2, furnace door frame 1 and
Securing plate 8 chooses Q345 material, good combination property, has a good impact resistance, inside add more it is transversely arranged
It with the securing plate 8 of longitudinal arrangement, can effectively prevent deforming, overall structure is secured, long service life, and setting ear mount 2 can be square
Just it lifts by crane, is conducive to installation and removal.
Further, drag hook 4 is "-" type drag hook, and drag hook 4 is chosen 304 stainless steel materials and is made, and effective length is set as
260mm makes it that can just play the role of being connected and fixed, and the quantity of setting drag hook 4 is 40, it is made to be evenly distributed on fire door
In frame 1.
Further, ceramic beaverboard 5 is set as two layers, and the thickness of ceramic beaverboard 5 is set as 50mm, is had certain resistance to
Fire screen heat effect.
In conclusion utility model device has good refractory heat-insulating effect, the whole of fire door refractory heat-insulating is improved
Body, while 1 overall structure of furnace door frame is secured, is not susceptible to deform, long service life.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, can also make several improvements and retouch, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of incinerator door structure, including furnace door frame, the furnace door frame are sequentially filled ceramic beaverboard from inside to outside
With fire door material, it is characterised in that: be also filled with ceramic module in the furnace door frame, the ceramic module from furnace door frame to
Run through after ceramic beaverboard and fire door material and outwardly protrude certain length outside, the furnace door frame is equipped with drag hook, the ceramics
Fiberboard, fire door material and ceramic module are fixedly connected by drag hook with furnace door frame.
2. a kind of incinerator door structure according to claim 1, it is characterised in that: the furnace door frame is rectangle frame
Frame structure, inside are equipped with more transversely arranged and longitudinal arrangement securing plates.
3. a kind of incinerator door structure according to claim 1 or 2, it is characterised in that: described furnace door frame or so two
Side is equipped with symmetrical wheel stand, and the other side is equipped with ear mount.
4. a kind of incinerator door structure according to claim 1, it is characterised in that: the drag hook is "-" type drag hook.
5. a kind of incinerator door structure according to claim 1, it is characterised in that: the ceramic beaverboard is set as two
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820677931.9U CN208186374U (en) | 2018-05-08 | 2018-05-08 | A kind of incinerator door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820677931.9U CN208186374U (en) | 2018-05-08 | 2018-05-08 | A kind of incinerator door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208186374U true CN208186374U (en) | 2018-12-04 |
Family
ID=64429259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820677931.9U Expired - Fee Related CN208186374U (en) | 2018-05-08 | 2018-05-08 | A kind of incinerator door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208186374U (en) |
-
2018
- 2018-05-08 CN CN201820677931.9U patent/CN208186374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20200508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |