CN202350500U - Novel air-cooled fragmented supporting plate - Google Patents
Novel air-cooled fragmented supporting plate Download PDFInfo
- Publication number
- CN202350500U CN202350500U CN 201120510943 CN201120510943U CN202350500U CN 202350500 U CN202350500 U CN 202350500U CN 201120510943 CN201120510943 CN 201120510943 CN 201120510943 U CN201120510943 U CN 201120510943U CN 202350500 U CN202350500 U CN 202350500U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- novel air
- bellows
- air
- rear wall
- 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
Links
Images
Abstract
The utility model relates to a novel air-cooled fragmented supporting plate, which comprises an air box (2), an air inlet pipe (3) and a supporting plate, wherein the supporting plate consists of two or more single supporting plates (4); the single supporting plate is connected on the air box; middle positions at two air outlets (4-7) of the single supporting plate extend inwards, and a partition plate (4-2) and a supporting plate pipeline (4-6) are arranged in the middle positions and not contacted with a rear wall (4-8); the partition plate, the supporting plate pipeline, the rear wall, an upper wall (4-9), a flow guide plate (4-5) and a side wall (4-10) form two communicated cavities (4-3); the air box is connected on the outer wall of a feeding chamber shell (5); a hole (6) is formed on the back of an air box mounting surface; and the air inlet pipe passes through the hole and penetrates through the supporting plate pipeline without being contacted with the rear wall.
Description
Technical field
The utility model relates to a kind of novel air-cooled formula burst supporting plate, relates in particular to a kind of supporting plate that is applicable on the feeding chamber between cement preheater and the rotary kiln.
Background technology
The environment temperature at feeding supporting plate place is up to more than 1000 ℃, and its leading portion lower half circle is directly exposed in the high temperature gas flow, and is bearing washing away of materials flow, therefore, yielding, the oxidation of feeding supporting plate of heat-resisting steel sheet and plate form, service life is shorter.Because the materials flow instability of preheater tremie pipe and dore furnace tapering exist collapse material and the big materials flow of moment; The clear material impulsive force of adding the feeding chamber air bubble all can produce bigger impulsive force to supporting plate; Pours to the supporting plate top produces wearing and tearing, even the splint upper surface that directly weares and teares.In addition, the hopper feed back spoon of kiln tail sealing device can not in time be taken the material that drains to hopper out of, to supporting plate below serious wear.
The utility model content
To yielding, oxidation that existing supporting plate occurs in actual production process, service life is shorter, the problem that installing and replacing is inconvenient, and the utility model provides a kind of not yielding, oxidation, long service life, novel air-cooled formula burst supporting plate easy for installation.
Provide a kind of novel air-cooled formula burst supporting plate to comprise bellows, blast pipe, supporting plate in order to overcome the above problems the utility model; Supporting plate is made up of the single supporting plate more than or equal to 2; Single supporting plate is connected on the bellows;
Centre position, two air outlet places at single supporting plate extends internally, and is provided with dividing plate and supporting plate pipeline, and dividing plate does not contact with rear wall with the supporting plate pipeline, and dividing plate, supporting plate pipeline, rear wall, upper wall, deflector, sidewall have constituted the cavity of two connections;
Bellows are connected on the feeding chamber housing outer wall, and bellows installed surface back has the hole, and blast pipe passes hole and supporting plate pipeline, but do not contact rear wall;
The angled β of the extended line of single supporting plate outer wall, 0 °＜β＜90 °;
Whole supporting plate is positioned at the extended line angulation α of the single supporting plate sidewall at two ends, 45 °＜α＜180 °.
Described deflector is provided with channelization angle γ, 135 °≤γ≤180 ° being provided with the dividing plate place.
Describedly between upper wall, each hook both sides, rear wall, be respectively equipped with one first floor, promptly single supporting plate has four first floors;
Between deflector extension board, rear wall, be provided with second floor, the number of second floor is corresponding with first floor with the position.
Described on the upper wall of single supporting plate, and be respectively equipped with 1 hook near each air outlet one end, 2 hooks hang on the bellows.
Also comprise carriage, carriage is arranged on bellows, is provided with plate at deflector near an end of air outlet, and plate is stuck on the carriage.
Described single supporting plate both sides can be symmetrical, also can asymmetricly arrange.
Be not connected between described single supporting plate and the single supporting plate.
The cross section of described supporting plate pipeline can be square, circular, rectangle, ellipse.
Beneficial effect: the utility model supporting plate hangs on the bellows through hook, is stuck on the carriage through plate, and installing and replacing is very convenient.Supporting plate has also been considered air intake and air-out mode when design; Not only separate the supporting plate cavity by dividing plate, prolonged the time of staying of cooling air, and below air outlet, be provided with deflector at the supporting plate cavity at the air inlet place; Channelization angle γ on the deflector; 135 °≤γ≤180 °, so both helped the outflow of cooling air, strengthened the intensity of supporting plate simultaneously again.Floor is all arranged at every single supporting plate top, is used for strengthening the integral rigidity of supporting plate, even air-cooled cavity lower face is ablated or worn out, flange face can play the effect of deep floor, has prolonged the service life of supporting plate.Be not connected between single supporting plate and the single supporting plate, when temperature is uneven, can absorb mutual thermal expansion, the while installing and replacing makes things convenient for.
Description of drawings
Fig. 1 is the scheme of installation of single supporting plate;
Fig. 2 is Fig. 1 A-A profile;
Fig. 3 is the three-dimensional axonometric drawing of single supporting plate;
Fig. 4 is the assembling sketch map of supporting plate.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
Shown in Fig. 1 to 4, a kind of novel air-cooled formula burst supporting plate comprises bellows 2, blast pipe 3, supporting plate; Supporting plate is made up of the single supporting plate 4 more than or equal to 2;
Single supporting plate is connected on the bellows 2; Centre position, two air outlet 4-7 places at single supporting plate extends internally; Be provided with dividing plate 4-2 and supporting plate pipeline 4-6; Dividing plate 4-2 does not contact with rear wall 4-8 with supporting plate pipeline 4-6, and dividing plate 4-2, supporting plate pipeline 4-6, rear wall 4-8, upper wall 4-9, deflector 4-5, sidewall 4-10 have constituted the cavity 4-3 of two connections;
Bellows 2 are connected on feeding chamber housing 5 outer walls, and bellows 2 installed surface backs have hole 6, and blast pipe 3 passes hole 6 and supporting plate pipeline 4-6, but does not contact rear wall 4-8;
The angled β of the extended line of single supporting plate outer wall, 0 °＜β＜90 °;
Whole supporting plate is positioned at the extended line angulation α of the single supporting plate sidewall at two ends, 45 °＜α＜180 °.
Described deflector 4-5 is provided with channelization angle γ, 135 °≤γ≤180 ° being provided with dividing plate 4-2 place.
Describedly between upper wall 4-9, each hook 4-1 both sides, rear wall 4-8, be respectively equipped with one first floor 4-4, promptly single supporting plate has four first floor 4-4;
Between deflector 4-5 extension board 4-13, rear wall 4-8, be provided with the second floor 4-11, the number of the second floor 4-11 is corresponding with the first floor 4-4 with the position.
Described on the upper wall 4-9 of single supporting plate, and near each air outlet 4-7 one end be respectively equipped with 1 the hook 4-1,2 the hook 4-1 hang on the bellows 2.
Also comprise carriage 1, carriage 1 is arranged on bellows 2, is provided with plate 4-12 at deflector 4-5 near the end of air outlet 4-7, and plate 4-12 is stuck on the carriage 1.
Described single supporting plate 4 both sides can be symmetrical, also can asymmetricly arrange.
Be not connected between described single supporting plate and the single supporting plate.
The cross section of described supporting plate pipeline 4-6 can be square, circular, rectangle, ellipse.
The supporting plate of the utility model adopts air-cooled minute unique chip architecture.
The preferred embodiment that the above is merely the utility model is not restricted to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the utility model.
Claims (8)
1. a novel air-cooled formula burst supporting plate is characterized in that: comprise bellows (2), blast pipe (3), supporting plate; Supporting plate is made up of the single supporting plate (4) more than or equal to 2; Single supporting plate is connected on the bellows (2);
Locating the centre position at two air outlets (4-7) of single supporting plate extends internally; Be provided with dividing plate (4-2) and supporting plate pipeline (4-6); Dividing plate (4-2) does not contact with rear wall (4-8) with supporting plate pipeline (4-6), and dividing plate (4-2), supporting plate pipeline (4-6), rear wall (4-8), upper wall (4-9), deflector (4-5), sidewall (4-10) have constituted the cavity (4-3) of two connections;
Bellows (2) are connected on feeding chamber housing (5) outer wall, and bellows (2) installed surface back has hole (6), and blast pipe (3) passes hole (6) and supporting plate pipeline (4-6), but do not contact rear wall (4-8);
The angled β of the extended line of single supporting plate outer wall, 0 °＜β＜90 °;
Whole supporting plate is positioned at the extended line angulation α of the single supporting plate sidewall at two ends, 45 °＜α＜180 °.
2. a kind of novel air-cooled formula burst supporting plate according to claim 1 is characterized in that: described deflector (4-5) locates to be provided with channelization angle γ, 135 °≤γ≤180 ° being provided with dividing plate (4-2).
3. a kind of novel air-cooled formula burst supporting plate according to claim 1; It is characterized in that: describedly between upper wall (4-9), each hook (4-1) both sides, rear wall (4-8), be respectively equipped with one first floor (4-4), promptly single supporting plate has four first floors (4-4);
Between deflector (4-5) extension board (4-13), rear wall (4-8), be provided with second floor (4-11), the number of second floor (4-11) is corresponding with first floor (4-4) with the position.
4. a kind of novel air-cooled formula burst supporting plate according to claim 1; It is characterized in that: on the described upper wall (4-9) at single supporting plate; And be respectively equipped with 1 hook (4-1) near each air outlet (4-7) end, 2 hooks (4-1) hang on the bellows (2).
5. a kind of novel air-cooled formula burst supporting plate according to claim 1 and 2; It is characterized in that: also comprise carriage (1); Carriage (1) is arranged on bellows (2); Be provided with plate (4-12) at deflector (4-5) near an end of air outlet (4-7), plate (4-12) is stuck on the carriage (1).
6. a kind of novel air-cooled formula burst supporting plate according to claim 1 is characterized in that: described single supporting plate (4) both sides can be symmetrical, also can asymmetricly arrange.
7. according to claim 1,4,6 any described a kind of novel air-cooled formula burst supporting plates, it is characterized in that: be not connected between described single supporting plate and the single supporting plate.
8. a kind of novel air-cooled formula burst supporting plate according to claim 1, it is characterized in that: the cross section of described supporting plate pipeline (4-6) can be square, circular, rectangle, ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120510943 CN202350500U (en) | 2012-01-06 | 2012-01-06 | Novel air-cooled fragmented supporting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120510943 CN202350500U (en) | 2012-01-06 | 2012-01-06 | Novel air-cooled fragmented supporting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202350500U true CN202350500U (en) | 2012-07-25 |
Family
ID=46539499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120510943 Expired - Fee Related CN202350500U (en) | 2012-01-06 | 2012-01-06 | Novel air-cooled fragmented supporting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202350500U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519248A (en) * | 2012-01-06 | 2012-06-27 | 南京凯盛国际工程有限公司 | Novel air-cooled type divided sheet supporting plate |
| CN103697687A (en) * | 2013-11-28 | 2014-04-02 | 徐州中联水泥有限公司 | Inlet tongue plate for rotary kiln |
| CN106766945A (en) * | 2017-01-04 | 2017-05-31 | 山东钢铁股份有限公司 | Ring packaged air conditioner group and central cooler |
-
2012
- 2012-01-06 CN CN 201120510943 patent/CN202350500U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519248A (en) * | 2012-01-06 | 2012-06-27 | 南京凯盛国际工程有限公司 | Novel air-cooled type divided sheet supporting plate |
| CN102519248B (en) * | 2012-01-06 | 2014-05-28 | 南京凯盛国际工程有限公司 | Novel air-cooled type divided sheet supporting plate |
| CN103697687A (en) * | 2013-11-28 | 2014-04-02 | 徐州中联水泥有限公司 | Inlet tongue plate for rotary kiln |
| CN103697687B (en) * | 2013-11-28 | 2016-08-31 | 徐州中联水泥有限公司 | A kind of rotary kiln inlet tongue plate |
| CN106766945A (en) * | 2017-01-04 | 2017-05-31 | 山东钢铁股份有限公司 | Ring packaged air conditioner group and central cooler |
| CN106766945B (en) * | 2017-01-04 | 2023-02-28 | 山东钢铁股份有限公司 | Ring cooling air box group and ring cooling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202350500U (en) | Novel air-cooled fragmented supporting plate | |
| CN101118118A (en) | Improved blast circular cooling machine | |
| CN104807309A (en) | Erected spiral drying machine for building | |
| CN201660658U (en) | Oxygen lance nitrogen sealing device | |
| CN102519248B (en) | Novel air-cooled type divided sheet supporting plate | |
| CN204919225U (en) | Paper mould forming block | |
| CN103267297B (en) | A kind of Split type combustion room of waste gas combustion furnace | |
| CN201547764U (en) | Circulating fluidized bed boiler coal falling pipe | |
| CN209763050U (en) | Multi-row hole variable flow lotus root type hood of circulating fluidized bed boiler | |
| CN204141986U (en) | Rotary kiln | |
| CN204285938U (en) | A kind of housing of water cooling air drying system | |
| CN203364615U (en) | Material scattering device | |
| CN202744576U (en) | Novel 19-hole lattice brick | |
| CN202452676U (en) | Top combustion stove with cone segment body | |
| CN201495240U (en) | Cinder spout | |
| CN202279971U (en) | Energy-saving dryer | |
| CN203657396U (en) | Novel vertical dryer | |
| CN201706923U (en) | Safe and reliable pipe shell type heat exchanger | |
| CN212961649U (en) | Boiler grate structure | |
| CN204359078U (en) | The combination raising material unit of three carbon material dryers | |
| CN202432914U (en) | Suspension-type heat radiating fin for cooling tower | |
| CN207635878U (en) | Water-cooled fragment carrier system | |
| CN203572205U (en) | Air duct elbow delivering from rotary kiln to decomposing furnace | |
| CN210945094U (en) | Air-blowing type wadding remover | |
| CN203810915U (en) | Air draft cooling type upper supporting wheel axle chain grate machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20150106 |
|
| EXPY | Termination of patent right or utility model |