CN206846741U - A kind of fire grate segment - Google Patents
A kind of fire grate segment Download PDFInfo
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- CN206846741U CN206846741U CN201720599703.XU CN201720599703U CN206846741U CN 206846741 U CN206846741 U CN 206846741U CN 201720599703 U CN201720599703 U CN 201720599703U CN 206846741 U CN206846741 U CN 206846741U
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- fire grate
- grate segment
- upper cover
- cover plate
- plate
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Abstract
The utility model discloses a kind of fire grate segment, aim to provide a kind of preferable fire grate segment of bottom ventilation effect, its drip irrigation device is, including the fire grate segment main body with jagged fire grate segment upper cover plate and for supporting upper cover plate, upper cover plate, which is provided with, is used for clean-burning ventilation unit, the ventilation unit includes the strip supporting plate being provided with positioned at upper cover plate surface, some strip supporting plates form some ventilating ducts, the supporting plate is provided with some circular arc projections, circular groove is provided between the circular arc projection, supporting plate both sides are additionally provided with some elastic force apparatus, the elastic force apparatus includes the support shaft being fixed in supporting plate, the springboard that is sheathed in support shaft and spring for supporting springboard is fixedly connected with upper cover plate surface below springboard plate.
Description
Technical field
Field of waste incineration is the utility model is related to, more particularly to a kind of fire grate segment.
Background technology
Incinerator is conventional refuse treatment plant, and for the waste product in daily life, medical supplies and various rubbish enter
Row harmless treatment, by being burned with the use of fuel such as coal, combustion gas, so as to destroy above-mentioned rubbish waste product.It is and whole at this
Need rubbish entering fire grate segment diagonally downward so that rubbish moves to the incinerator port of export by feed hopper during individual
It is dynamic, until after-flame discharge burner hearth.
At present, the Chinese patent that notification number is CN202675306U discloses a kind of combined type reaction fire grate segment and rubbish up and down
Rubbish incinerator, fire grate segment include upper cover plate and support the fire grate segment main body of the upper cover plate, fire grate segment main body include turning end and
Support end, the wherein support end of fire grate segment main body are provided with pin shaft hole, and the turning end of fire grate segment main body is provided with elbow, and upper cover plate includes
Turning end and support end, the support end of the upper cover plate are provided with pin groove corresponding with the pin shaft hole, the turning end of upper cover plate
Provided with cutting ferrule corresponding with elbow, pin groove is connected with pin shaft hole by bearing pin, for the support end of fixed Combination formula fire grate segment,
Cutting ferrule and elbow are mutually twisted the turning end for fixed Combination formula fire grate segment, and cutting ferrule is curved for the turning end tail down of upper cover plate
Qu Ercheng hook.
Although this combined type reaction fire grate segment and waste incinerator up and down can by the way that fire grate segment is divided into top and the bottom,
So as to which part replacing can also be carried out even if a damage part, so as to solve the problems, such as that replacement cost is higher, but it is often this
Once fire grate segment rubbish during burning away the refuse can not roll so that rubbish bottom can not fully burn.
Utility model content
The purpose of this utility model is to provide a kind of fire grate segment, and it has when rubbish transports in fire grate segment upper cover plate, can
Effectively to be burnt to rubbish bottom, there is provided certain space allows air into, so as to effectively lift rubbish
The advantages of rubbish base burning efficiency.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of fire grate segment, including the fire grate segment main body with jagged fire grate segment upper cover plate and for supporting upper cover plate, institute
State upper cover plate and be provided with and be used for clean-burning ventilation unit, the ventilation unit includes the strip being provided with positioned at upper cover plate surface
Shape supporting plate, some strip supporting plates form some ventilating ducts, and the supporting plate is provided with some circular arc projections, institute
State and be provided with circular groove between circular arc projection.
By using above-mentioned technical proposal, because upper cover plate and fire grate segment main body are linked together by way of combination,
In use, rubbish is often through upper cover plate, once and rubbish individual it is larger and meanwhile in regular shape and heavier-weight without
When method is overturn, ground is bonded with upper cover plate bottom so that rubbish bottom does not have air entrance, so as to can not effectively be fired
Burn, it is necessary to substantial amounts of fuel goes to promote to burn, and by provided with ventilation unit, some strip supporting plates are perpendicular to Shang Gai
Plate, so that rubbish drops on the supporting plate, the gap between supporting plate contributes to the entrance and circulation of air, so as to effectively
Promotion rubbish burning, while be provided with groove and projection on the supporting plate so that entirely present it is uneven, so as to reduce
The more regular rubbish of shape occur can not move on upper cover plate, by rough structure, so that rubbish exists
It is easier to overturn when passing through.
Further set：The supporting plate both sides are additionally provided with some elastic force apparatus, and the elastic force apparatus includes being fixed on branch
Support shaft on fagging, the springboard being sheathed in support shaft and being fixedly connected below springboard with upper cover plate surface is used for
Support the spring of springboard.
By using above-mentioned technical proposal, reduce rubbish and be stuck in the passage between supporting plate, at the same by provided with bullet
Power apparatus can give rubbish certain elasticity in rubbish switching process so that rubbish upset is more easy, so as to burn more
To be abundant.
Further set：The upper cover plate is connected with fire grate segment main body by attachment means, and the attachment means include arc
Shape connecting plate, the buckle being engaged positioned at connecting plate top with upper cover plate side recess and the groove with fire grate segment body side clamping
Mouthful.
By using above-mentioned technical proposal, attachment means effectively can connect upper cover plate and fire grate segment main body,
So as to be relatively fixed the relative position of upper cover plate and fire grate segment main body so that fire grate segment is integrally reduced in motion process to be dissipated
Situations such as frame.
Further set：The connecting plate inwall is provided with some the first reinforcements straight down.
By using above-mentioned technical proposal, the first reinforcement being provided with the inwall of connecting plate straight down can be effective
The overall steadiness of enhancing connecting plate, so as to cause that connecting plate is more stable in fire grate segment moving process, so as to effectively
Connect upper cover plate and fire grate segment main body.
Further set：The fire grate segment body side is provided with the clamp matched with notch, and the fire grate segment main body is remote
Clamp side is provided with through hole, and rotary shaft is provided with the through hole.
By using above-mentioned technical proposal, fire grate segment body side is provided with through hole, and rotary shaft is provided with through hole whole
Certain angle is rotated in body body by other movement means rotary shafts, so that fire grate segment body rotation is certain
Angle.
Further set：The upper cover plate is additionally provided with rotating turret away from recess side, and the rotating turret is straight down, described
Rotating turret one end is fixed on upper cover plate bottom surface, and the rotating turret other end is provided with the concave groove for being used for being caught in rotary shaft both ends.
By using above-mentioned technical proposal, the concave groove on rotating turret and rotating turret being provided with so that concave groove is caught in
Rotary shaft both ends, so as to when rotary shaft rotates, because upper cover plate is connected by attachment means with fire grate segment main body, so as to
Upper cover plate is driven to rotate certain angle together.
Further set：Some ventilating openings are additionally provided with the supporting plate.
, on the supporting plate on the one hand can be with the circulation of true and false air provided with some ventilating openings by using above-mentioned technical proposal
Amount so that rubbish burn when be easier burn, once on the other hand by provided with ventilating opening supporting plate and supporting plate between
Gap blocked by rubbish and certain air can also be supplied to be internal by air vent.
Further set：The upper cover plate both sides are additionally provided with dust block board.
By using above-mentioned technical proposal, the ashes for reducing all burnt drop elsewhere from both sides, so as to dust heap
Product, which is reduced, influences the overall operation of body.
Further set：The upper cover plate bottom surface is provided with some the second reinforcements for being used to lift support strength.
By using above-mentioned technical proposal, the second reinforcement can be used for strengthening the overall rigid of upper cover plate, due to
By rubbish on upper cover plate, once the heavier pressure to upper cover plate of garbage weight also increases therewith, it is therefore desirable to upper cover plate have compared with
Good rigidity is enough the rubbish for supporting top.
Further set：Be additionally provided with the fire grate segment main body extend transversely through fire grate segment main body be used for support support block.
By using above-mentioned technical proposal, support block is provided with fire grate segment main body, can effectively lift fire grate segment master
The support strength of body.
In summary, the utility model has the advantages that：Fire grate segment position in the course of the work can effectively be caused
Effectively burned in the rubbish on upper cover plate, give rubbish bottom and enough air, while the elastic force apparatus being provided with are provided
Effectively rubbish can also be overturn, so that rubbish is preferably burnt.
Brief description of the drawings
Fig. 1 is fire grate segment fractionation structural representation；
Fig. 2 is fire grate segment overall structure diagram；
Fig. 3 is another angle overall structure diagram of fire grate segment.
In figure, 1, recess；2nd, upper cover plate；3rd, fire grate segment main body；4th, ventilation unit；41st, supporting plate；42nd, ventilating duct；43、
Projection；44th, groove；5th, elastic force apparatus；51st, support shaft；52nd, springboard；53rd, spring；6th, attachment means；61st, connecting plate；62、
Buckle；63rd, notch；7th, the first reinforcement；8th, clamp；9th, through hole；10th, rotary shaft；11st, rotating turret；12nd, concave groove；13rd, lead to
Air port；14th, dust block board；15th, the second reinforcement；16th, support block.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of fire grate segment, as shown in figure 1, including fire grate segment upper cover plate 2 of the side with recess 1 and for propping up
The fire grate segment main body 3 of upper cover plate 2 is supportted, upper cover plate 2 is connected with fire grate segment main body 3 by attachment means 6, and attachment means 6 include arc
Shape connecting plate 61, the first reinforcement 7 straight down is provided with the inwall of connecting plate 61, the top of connecting plate 61 is provided with and upper cover plate
The buckle 62 of 2 side recesses 1 occlusion, so that upper cover plate 2 is connected with the top of connecting plate 61, also sets on the inwall of connecting plate 61
There is notch 63, for the clamping of clamp 8 with the side of fire grate segment main body 3, connect so that fire grate segment main body 3 is fixed with upper cover plate 2
It is connected together.
As shown in Figures 2 and 3, the bottom surface of upper cover plate 2 is provided with some the second reinforcements 15 for being used to lift support strength, simultaneously
Dust block board 14 is additionally provided with the both sides of upper cover plate 2, is additionally provided with rotating turret 11 away from the side of recess 1 in upper cover plate 2, rotating turret 11 is vertical
Downwards, the one end of rotating turret 11 is fixed on the bottom surface of upper cover plate 2, and the other end is provided with U-shaped concave groove 12, and fire grate segment main body 3 is remote
The side both ends of clamp 8 are additionally provided with through hole 9, and rotary shaft 10 is provided with through hole 9, and the concave groove 12 of the lower section of rotating turret 11, which is caught in, to be turned
The both ends of moving axis 10 so that rotating turret 11 can drive upper cover plate 2 to rotate certain angle in the presence of rotary shaft 10.And fire grate
Be additionally provided with piece extend transversely through fire grate segment main body 3 be used for support support block 16.
Upper cover plate 2, which is provided with, is used for clean-burning ventilation unit 4, due to heavier-weight of some rubbish itself, while bottom
Portion will be bonded when regular shape is presented in the upper surface of upper cover plate 2, so that rubbish bottom air cannot be introduced into, cause rubbish bottom
Portion's burning is insufficient, therefore provided with vertical with some supporting plates 41 of the direction identical of dust block board 14, supporting plate 41 on upper cover plate 2
In the surface of upper cover plate 2, so as to form some ventilating ducts 42, while projection 43 in supporting plate 41 provided with some circular arcs and
Circular groove 44, so that the whole top of supporting plate 41 is uneven so that rubbish is formed logical with easily upset
Air channel 42 can provide substantial amounts of air for rubbish bottom.
Elastic force apparatus 5 is additionally provided with the side of supporting plate 41, elastic force apparatus 5 includes the support shaft being fixed in supporting plate 41
51, one end is sheathed on the springboard 52 in support shaft 51, so that springboard 52 is rotatablely connected with support shaft 51, in springboard
The ground of 52 other ends is provided with the spring 53 being fixedly connected with the surface of upper cover plate 2 for supporting springboard 52, so as to lead to when rubbish
Cross is that what will be rolled in the presence of elastic force apparatus 5 is more fierce, so as to subtract when being stirred by rough supporting plate 41
Occur the situation that rubbish is stuck in supporting plate 41 less, while the space of burning is provided to rubbish bottom.
Its main operational principle is as follows：When rubbish is passing through upper cover plate 2, once rubbish bottom is regular shape rubbish simultaneously
When rubbish is heavier, rubbish bottom compared with difficult to burn, while overturn it is more difficult, therefore by when upper cover plate 2 rubbish bottom often fire
Burn more difficult, or need to consume substantial amounts of combustion-supporting material and help to burn, by the ventilation unit 4 on upper cover plate 2, so that
Rubbish reality and the top contact of supporting plate 41 are obtained, so that substantial amounts of air can be entered in the ventilating duct 42 of rubbish bottom,
And during fire grate segment is overturn, existing projection 43 and groove 44 in supporting plate 41, effectively cause rubbish upset more
To be easy, cooperation elastic force apparatus 5 is used so that rubbish upset efficiency is more preferable.
The above embodiments are only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of fire grate segment, including with recess（1）Fire grate segment upper cover plate（2）And for supporting upper cover plate（2）Fire grate segment
Main body（3）, it is characterised in that：The upper cover plate（2）It is provided with and is used for clean-burning ventilation unit（4）, the ventilation unit
（4）Including positioned at upper cover plate（2）The strip supporting plate that surface is provided with（41）, some strip supporting plates（41）If formed
Dry ventilating duct（42）, the supporting plate（41）It is provided with some circular arc projections（43）, the circular arc projection（43）Between set
There is circular groove（44）.
A kind of 2. fire grate segment according to claim 1, it is characterised in that：The supporting plate（41）Both sides are additionally provided with some bullets
Power apparatus（5）, the elastic force apparatus（5）Including being fixed on supporting plate（41）On support shaft（51）, be sheathed on support shaft（51）
On springboard（52）And positioned at springboard（52）Plate lower section and upper cover plate（2）Surface is fixedly connected for supporting springboard（52）
Spring（53）.
A kind of 3. fire grate segment according to claim 1, it is characterised in that：The upper cover plate（2）With fire grate segment main body（3）It is logical
Cross attachment means（6）Connection, the attachment means（6）Including arc pressuring plate（61）, positioned at connecting plate（61）Top and upper lid
Plate（2）Side recess（1）The buckle of occlusion（62）And with fire grate segment main body（3）The notch of side clamping（63）.
A kind of 4. fire grate segment according to claim 3, it is characterised in that：The connecting plate（61）Inwall is provided with some perpendicular
Straight the first downward reinforcement（7）.
A kind of 5. fire grate segment according to claim 3, it is characterised in that：The fire grate segment main body（3）Side is provided with and groove
Mouthful（63）The clamp of matching（8）, the fire grate segment main body（3）Away from clamp（8）Side is provided with through hole（9）, the through hole
（9）It is interior to be provided with rotary shaft（10）.
A kind of 6. fire grate segment according to claim 5, it is characterised in that：The upper cover plate（2）Away from recess（1）Side is also
Provided with rotating turret（11）, the rotating turret（11）Straight down, the rotating turret（11）One end is fixed on upper cover plate（2）Bottom surface,
The rotating turret（11）The other end, which is provided with, to be used to be caught in rotary shaft（10）The concave groove at both ends（12）.
A kind of 7. fire grate segment according to claim 1, it is characterised in that：The supporting plate（41）On be additionally provided with some ventilations
Mouthful（13）.
A kind of 8. fire grate segment according to claim 1, it is characterised in that：The upper cover plate（2）Both sides are additionally provided with dust block board
（14）.
A kind of 9. fire grate segment according to claim 1, it is characterised in that：The upper cover plate（2）Bottom surface is provided with some be used for
Lift the second reinforcement of support strength（15）.
A kind of 10. fire grate segment according to claim 1, it is characterised in that：The fire grate segment main body（3）On be additionally provided with transverse direction
Through fire grate segment main body（3）Support block for support（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720599703.XU CN206846741U (en) | 2017-05-25 | 2017-05-25 | A kind of fire grate segment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720599703.XU CN206846741U (en) | 2017-05-25 | 2017-05-25 | A kind of fire grate segment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206846741U true CN206846741U (en) | 2018-01-05 |
Family
ID=60797038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720599703.XU Active CN206846741U (en) | 2017-05-25 | 2017-05-25 | A kind of fire grate segment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206846741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610955A (en) * | 2020-12-18 | 2021-04-06 | 上海康恒环境股份有限公司 | Combined grate bar structure of incinerator grate |
-
2017
- 2017-05-25 CN CN201720599703.XU patent/CN206846741U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610955A (en) * | 2020-12-18 | 2021-04-06 | 上海康恒环境股份有限公司 | Combined grate bar structure of incinerator grate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190911 Address after: 213000 Room 601, Unit B, 141-4 Cuizhu Xincun, Tianning District, Changzhou City, Jiangsu Province Patentee after: Zhu Qing Address before: 214400 No. 8 Qishan Road, Huangtu Industrial Park, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: Jiangyin Guorun Machinery Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200609 Address after: 213000 Huangtiandang Village, Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province Patentee after: Guorun Environmental Engineering (Changzhou) Co., Ltd Address before: 213000 Room 601, Unit B, 141-4 Cuizhu Xincun, Tianning District, Changzhou City, Jiangsu Province Patentee before: Zhu Qing |