CN207649383U - A kind of horizontal segment grate plate - Google Patents
A kind of horizontal segment grate plate Download PDFInfo
- Publication number
- CN207649383U CN207649383U CN201721591808.7U CN201721591808U CN207649383U CN 207649383 U CN207649383 U CN 207649383U CN 201721591808 U CN201721591808 U CN 201721591808U CN 207649383 U CN207649383 U CN 207649383U
- Authority
- CN
- China
- Prior art keywords
- grate plate
- during rolling
- material containing
- assisted parts
- cooling
- 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 Details (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model provides a kind of horizontal segment grate plate, including frame, material containing portion, assisted parts, cooling end and blocking part, material containing portion includes horizontal component and sloping portion, sloping portion is symmetrical about the central axes of horizontal component and extends obliquely from horizontal component both ends, and there are the first angles with horizontal plane for sloping portion；Assisted parts is located at the lower section of sloping portion and parallel with sloping portion；Cooling end includes edge cooling end and cooling during rolling portion, one end of edge cooling end is connect with the frame of horizontal grate plate, the other end is connect with assisted parts, cooling during rolling portion is located between two material containing portions, the symmetry axis of its axis and two material containing portions, its both ends is symmetrically connected with assisted parts, and blocking part is located above cooling during rolling portion and coaxial connection.It can be realized by the utility model and clinker is fully cooled, effectively prevented tiny clinker and leak into wind intracavitary, and reduce the abrasion of grate plate, to extend the service life of grate plate, improve the stability of grate plate work.
Description
Technical field
The utility model is related to a kind of grate plate, more particularly to a kind of horizontal segment grate plate.
Background technology
At present in cement production process, grate plate will not only cool down clinker, it is also necessary to complete recuperation of heat and clinker is defeated
It send.The existing most cooling efficiency of grate plate is low, and air feed is unstable, is susceptible to inhomogeneous cooling and air feed interrupts, it is difficult to meet life
Production needs.The service life of grate plate and failure rate directly affect the operation of cement producing line simultaneously, to influence the economic benefit of enterprise.
Invention content
In view of the above-mentioned problems, the utility model provides a kind of horizontal segment grate plate.
The horizontal segment grate plate of the utility model includes frame, material containing portion, assisted parts, cooling end and blocking part, material containing portion packet
Horizontal component and sloping portion are included, sloping portion is symmetrical about the central axes of horizontal component and oblique downward from horizontal component both ends
It stretches, there are the first angles between sloping portion and horizontal plane；Assisted parts is located at the lower section of sloping portion and parallel with sloping portion；
Cooling end includes edge cooling end and cooling during rolling portion, and one end of edge cooling end is connect with the frame of horizontal grate plate, and edge is cold
But the other end in portion is connect with assisted parts, and cooling during rolling portion is located between two material containing portions, the axis in cooling during rolling portion and two
The both ends of the symmetry axis in material containing portion, cooling during rolling portion are symmetrically connected with assisted parts, and blocking part is located above cooling during rolling portion
And connection coaxial with cooling during rolling portion；Air inlet, assisted parts are formed between two assisted parts of cooling during rolling portion the same side
Gap between sloping portion in parallel forms air outlet.
Preferably, being less than the water in material containing portion positioned at the distance between edge of two assisted parts of cooling during rolling portion the same side
The length of flat part.
Preferably, the section on the head of the sloping portion in material containing portion is a circular arc.
Preferably, the distance between the width of the upper surface in cooling during rolling portion both sides material containing portion edge square thereon greatly.
Preferably, the lower joint face between cooling during rolling portion and assisted parts is a cancave cambered surface.
Preferably, midpoint of the peak of blocking part higher than the head of sloping portion.
Preferably, the size of the first angle is between 10 to 20 degree.
Preferably, the size of the first angle is 14 degree.
Compared with prior art, sloping portion and centre of the horizontal segment grate plate of the utility model by material containing portion both ends
The barrier design of cooling end can realize and be fully cooled to clinker, at the same air outlet bending and inclined design efficiently avoid
Tiny clinker leaks into wind intracavitary, and in addition the level design of cooling end can effectively reduce the abrasion of cooling end, extends its service life.
Description of the drawings
Fig. 1 is the schematic top plan view of horizontal segment grate plate.
Fig. 2 is diagrammatic cross-sections of the Fig. 1 along the directions A-A.
Specific implementation mode
To make to have further understanding to the purpose of this utility model, construction, feature and its function, hereby coordinate embodiment
Detailed description are as follows.
Incorporated by reference to referring to Fig. 1 and Fig. 2, a kind of horizontal segment grate plate as shown in the figure, including frame 5, material containing portion 1, assisted parts
2, cooling end 3 and blocking part 4, material containing portion 1, assisted parts 2, cooling end 3 and blocking part 4 are respectively positioned in frame 5, and material containing portion 1 includes
Horizontal component 11 and sloping portion 12, sloping portion 12 are symmetrical about the central axes of horizontal component 11 and from 11 both ends of horizontal component
Extend obliquely, there are the first angle αs between sloping portion 12 and horizontal plane；Assisted parts 2 is located at the lower section of sloping portion 12 simultaneously
It is parallel with sloping portion 12；Cooling end 3 includes edge cooling end 31 and cooling during rolling portion 32, one end of edge cooling end 31 and water
The frame 5 of flat grate plate connects, and the other end of edge cooling end 31 is connect with assisted parts 2, and cooling during rolling portion 32 is located at two material containings
Between portion 1, the both ends of the symmetry axis of the axis in cooling during rolling portion 32 and two material containing portions 1, cooling during rolling portion 32 symmetrically connect
It is connected to assisted parts 2, blocking part 4 is located at 32 top of cooling during rolling portion and connection coaxial with cooling during rolling portion 32；Positioned at cooling during rolling
Air inlet 5, the gap between the sloping portion 12 in parallel of assisted parts 2 are formed between two assisted parts 2 of 32 the same side of portion
Form air outlet 6.
The distance between the edge of two assisted parts 2 positioned at 32 the same side of cooling during rolling portion d3 is less than the level in material containing portion
Partial length d4, so that there are a bending parts for air outlet 6, to effectively avoid tiny clinker from leaking into wind intracavitary.
The section on the head of the sloping portion 12 in material containing portion 1 is a circular arc, to reduce between clinker and sloping portion 12
Friction.
The width d1 of the upper surface in cooling during rolling portion 32 greatly thereon the distance between 1 edge of square both sides material containing portion d2, with
The clinker on loading plate is set to fall into cooling during rolling portion.
Lower joint face between cooling during rolling portion 32 and assisted parts 2 is a cancave cambered surface, so that into the air-flow of air inlet 5
Bigger is measured, it is more abundant for the clinker cooling on cooling end.
The peak of blocking part is higher than the midpoint on the head of sloping portion, to prevent clinker from falling into the blocking part other side
Between on cooling end.
The size of first angle α is between 10 to 20 degree, so that clinker is fallen in the side of blocking part.It is preferred real one
It applies in mode, the size of the first angle α is 14 degree, and clinker is farthest fallen in the root of blocking part at this time.
The horizontal segment grate plate of the utility model is set by the sloping portion at material containing portion both ends and the barrier in cooling during rolling portion
Meter can be achieved clinker is fully cooled, while air outlet bending and inclined design efficiently avoid tiny clinker and leak into wind
Intracavitary, in addition the level design of cooling end can effectively reduce the abrasion of cooling end, extend its service life.
The utility model is described by above-mentioned related embodiment, however above-described embodiment is only to implement the utility model
Example.It must be noted that the embodiment disclosed is not limiting as the scope of the utility model.On the contrary, not departing from this
It is changed and retouched made by the spirit and scope of utility model, belongs to the scope of patent protection of the utility model.
Claims (8)
1. a kind of horizontal segment grate plate, it is characterised in that including frame, material containing portion, assisted parts, cooling end and blocking part, the material containing
Portion, assisted parts, cooling end and blocking part are respectively positioned in the frame, and the material containing portion includes horizontal component and sloping portion, institute
It is symmetrical about the central axes of the horizontal component and extend obliquely from horizontal component both ends, the sloping portion to state sloping portion
There are the first angles between horizontal plane；The assisted parts is located at the lower section of the sloping portion and is put down with the sloping portion
Row；The cooling end includes edge cooling end and cooling during rolling portion, one end of the edge cooling end and the horizontal grate plate
Frame connects, and the other end of the edge cooling end is connect with the assisted parts, and the cooling during rolling portion is located at two material containing portions
Between, the both ends of the symmetry axis of the axis and two material containing portions in the cooling during rolling portion, the cooling during rolling portion symmetrically connect
It is connected to the assisted parts, the blocking part is located above the cooling during rolling portion and connection coaxial with the cooling during rolling portion；Position
Air inlet, assisted parts sloping portion in parallel are formed between two assisted parts of cooling during rolling portion the same side
Between gap formed air outlet.
2. a kind of horizontal segment grate plate as described in claim 1, it is characterised in that be located at the two of cooling during rolling portion the same side
The distance between edge of a assisted parts is less than the length of the horizontal component in the material containing portion.
3. a kind of horizontal segment grate plate as described in claim 1, it is characterised in that the head of the sloping portion in the material containing portion
Section is a circular arc.
4. a kind of horizontal segment grate plate as described in claim 1, it is characterised in that the width of the upper surface in the cooling during rolling portion
The distance between material containing portion edge described in both sides square thereon greatly.
5. a kind of horizontal segment grate plate as described in claim 1, it is characterised in that the cooling during rolling portion and the assisted parts it
Between lower joint face be a cancave cambered surface.
6. a kind of horizontal segment grate plate as described in claim 1, it is characterised in that the peak of the blocking part inclines higher than described
The midpoint on the head of inclined portion point.
7. a kind of horizontal segment grate plate as described in claim 1, it is characterised in that the size of first angle is 10 to 20 degree
Between.
8. a kind of horizontal segment grate plate as claimed in claim 7, it is characterised in that the size of first angle is 14 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591808.7U CN207649383U (en) | 2017-11-24 | 2017-11-24 | A kind of horizontal segment grate plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591808.7U CN207649383U (en) | 2017-11-24 | 2017-11-24 | A kind of horizontal segment grate plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649383U true CN207649383U (en) | 2018-07-24 |
Family
ID=62881081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721591808.7U Expired - Fee Related CN207649383U (en) | 2017-11-24 | 2017-11-24 | A kind of horizontal segment grate plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696906A (en) * | 2021-01-15 | 2021-04-23 | 福建省武夷山市永兴机械制造有限公司 | Novel stacked drying chain plate |
| CN112728920A (en) * | 2021-01-15 | 2021-04-30 | 福建省武夷山市永兴机械制造有限公司 | Side air inlet drying chain plate |
-
2017
- 2017-11-24 CN CN201721591808.7U patent/CN207649383U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696906A (en) * | 2021-01-15 | 2021-04-23 | 福建省武夷山市永兴机械制造有限公司 | Novel stacked drying chain plate |
| CN112728920A (en) * | 2021-01-15 | 2021-04-30 | 福建省武夷山市永兴机械制造有限公司 | Side air inlet drying chain plate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20201124 |