CN206173225U - Novel two thorax formula limekilns go out ash device - Google Patents
Novel two thorax formula limekilns go out ash device Download PDFInfo
- Publication number
- CN206173225U CN206173225U CN201620796328.3U CN201620796328U CN206173225U CN 206173225 U CN206173225 U CN 206173225U CN 201620796328 U CN201620796328 U CN 201620796328U CN 206173225 U CN206173225 U CN 206173225U
- Authority
- CN
- China
- Prior art keywords
- kiln
- cone portion
- grey
- kiln body
- cone
- 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.)
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Links
- 210000000038 chest Anatomy 0.000 title abstract 2
- 238000007599 discharging Methods 0.000 claims description 13
- 239000011449 brick Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 238000001354 calcination Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model relates to a novel two thorax formula limekilns go out ash device, its cone portion and layer board including welding on kiln body base flange goes out grey subassembly, cone portion upper segment shen ru arrives the internal portion of kiln, and forms labyrinth seal structure between the resistant firebrick of the internal wall of kiln, the layer board go out grey subassembly by set up in the hydraulic equipment that grey layer board and drive unloaded grey layer board reciprocating motion that unloads of cone troops under one's command opening below constitutes. The utility model discloses a cone portion upper segment that goes out grey device shen ru arrive the internal portion of kiln and inside resistant firebrick forms labyrinth seals, has realized at the kiln body sealedly with the whole that goes out grey device, and the difficult fracture of the welding seam between base flange and the cone portion has increased weld bond intensity, has overcome the kiln body and has gone out the problem that grey device tie point ftractureed and leaks out easily, has reduced the interior calorific loss of kiln, has improved on -the -spot production environment, raise dust phenomenon when having avoided unloading.
Description
Technical field
The utility model is related to a kind of limekiln ash hoist, specifically a kind of new pair of bore type limekiln ash discharge dress
Put.
Background technology
The ash discharge mechanism in existing pair of bore type limekiln includes that the conical section being welded on kiln body base flange is arranged at
Supporting plate ash discharge component below cone.The ash discharge mechanism of this structure, its conical section is welded on one with kiln body flange in the bottom formula
Rise, kiln body is actionless during production run, and the frequent push-and-pull of supporting plate ash discharge component drives and easilys lead to weld seam
Cracking, simultaneously because refractory brick starts to build by laying bricks or stones in kiln shell base board flange, kiln shell base board flange is metal structure, and fire proofed wood
Material can not be effectively combined, and because thermal coefficient of expansion is different, after production is heated larger crack easily be produced, and be in kiln body
Malleation operating mode, so as to cause hot blast in kiln to scurry out refractory brick thermal insulation layer, direct baking kiln shell, hot blast long-time direct baking kiln
Shell, easily causes kiln shell deformation, and intensity decreases form production accident.In addition, hot blast is scurried out causes kiln body thermal loss, it is unfavorable
In the firing of active lime.
Utility model content
The purpose of this utility model is to provide a kind of new pair of bore type limekiln ash discharging gear of active lime calcination, to solve
The equipment that the ash discharge mechanism in the certainly existing pair of bore type limekiln is present easily ftractures the problem leaked out.
What the purpose of this utility model was realized in：
A kind of new pair of bore type limekiln ash discharging gear, includes the cone portion and supporting plate being welded on kiln body base flange
Ash discharge component；
The cone portion epimere is deep into inside kiln body, and the refractory brick of kiln body inwall between labyrinth seal structure is formed；
The supporting plate ash discharge component unloads grey supporting plate by unloading grey supporting plate and driving below the cone portion under shed is arranged at
Reciprocating hydraulic test is constituted.
New pair of described bore type limekiln ash discharging gear, in the outer wall of the cone portion epimere annular groove is formed with.
New pair of described bore type limekiln ash discharging gear, the height of the cone portion epimere is 50mm.
The cone portion epimere of ash discharging gear of the present utility model is deep into inside kiln body, and internal refractory brick formation labyrinth is close
Envelope, realizes the integral sealing in kiln body and ash discharging gear, and the weld seam between base flange and cone portion is not easy to crack, increases
Weld bond intensity, overcomes kiln body and ash discharging gear tie point easily ftractures the problem leaked out, reduces the thermal loss in kiln,
Improve the production environment at scene, it is to avoid dust raising phenomenon during discharging.
Description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1st, kiln body, 2, refractory brick, 3, base flange, 4, cone portion epimere, 5, cone portion 6, unload grey supporting plate, 7, ring
Connected in star, 8, hydraulic test.
Specific embodiment
As shown in figure 1, of the present utility model pair of bore type limekiln ash discharging gear, by cone portion 5 and supporting plate ash discharge component structure
Into cone portion 5 is welded on the base flange 3 of kiln body 1, forms downhand weld, and supporting plate ash discharge component is arranged at the lower section of cone portion 5.
The cone portion epimere 4 of cone portion 5（It is highly the section of H, H=50mm in Fig. 1）Constitute with cone portion hypomere, cone
Body portion epimere 4 is deep into inside kiln body 1, so as to can fully weld between cone portion epimere 4 and kiln bottom flange 3, is formed more firm
Solid angle welding, its outer wall is provided with annular groove 7, and with the refractory brick 2 on the inwall of kiln body 1 labyrinth seal structure is formed；
Supporting plate ash discharge component by be arranged at below the under shed of cone portion 5 unload grey supporting plate 6 and driving to unload grey supporting plate 6 reciprocal
The hydraulic test 8 of motion is constituted.
The utility model is during the production run of double bore type limekilns, and it is qualified that cone portion 5 receives calcining from kiln body 1
After lime, grey supporting plate 6 is unloaded by the driving of hydraulic test 8 and is moved back and forth, complete to unload grey process.During this, due to cone portion epimere 4
It is deep into inside kiln body 1, the downhand weld and angle welding between cone portion 5 and kiln bottom flange 3 greatly strengthen cone portion 5 and kiln bottom
Weld strength between flange 3, while annular groove 7 is formed with the outer wall of cone portion epimere 4, the refractory brick 2 with the inwall of kiln body 1
Between form labyrinth seal, thereby ensure that the sealing in kiln, make the thermal energy balance in kiln, realize the high activity degree of product
With making full use of for heat, the utilization rate of energy is improve, having prevented dust pollution source improves production environment.
Claims (3)
1. a kind of new pair of bore type limekiln ash discharging gear, is characterized in that, include the cone being welded on kiln body base flange
Portion and supporting plate ash discharge component；
The cone portion epimere is deep into inside kiln body, and the refractory brick of kiln body inwall between labyrinth seal structure is formed；
To unload grey supporting plate reciprocal by unload grey supporting plate and the driving being arranged at below the cone portion under shed for the supporting plate ash discharge component
The hydraulic test of motion is constituted.
2. new pair of bore type limekiln according to claim 1 ash discharging gear, is characterized in that, in the cone portion epimere
Outer wall is formed with annular groove.
3. new pair of bore type limekiln according to claim 1 ash discharging gear, is characterized in that, the height of the cone portion epimere
Spend for 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796328.3U CN206173225U (en) | 2016-07-27 | 2016-07-27 | Novel two thorax formula limekilns go out ash device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796328.3U CN206173225U (en) | 2016-07-27 | 2016-07-27 | Novel two thorax formula limekilns go out ash device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206173225U true CN206173225U (en) | 2017-05-17 |
Family
ID=58674472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620796328.3U Active CN206173225U (en) | 2016-07-27 | 2016-07-27 | Novel two thorax formula limekilns go out ash device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206173225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112414108A (en) * | 2020-12-04 | 2021-02-26 | 广西柳钢新材料科技有限公司 | Sealing device for ash-discharging conical hopper of Maerz kiln |
-
2016
- 2016-07-27 CN CN201620796328.3U patent/CN206173225U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112414108A (en) * | 2020-12-04 | 2021-02-26 | 广西柳钢新材料科技有限公司 | Sealing device for ash-discharging conical hopper of Maerz kiln |
| CN112414108B (en) * | 2020-12-04 | 2023-01-06 | 广西柳钢新材料科技有限公司 | Sealing device for ash discharge conical hopper of Maerz kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171227 Address after: 471800 walnut Garden Village, Xin'an County, Luoyang City, Xin'an County, Henan Patentee after: Luoyang Hebei Nengxin Material Co. Ltd. Address before: 050000 Xiangjiang Road, Shijiazhuang high tech Zone, Hebei, No. 319 Patentee before: Bo wide environmental technology Limited by Share Ltd |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220217 Address after: 050700 No. 15, West Xinwu East Road, Handai village, Handai Town, Xinle City, Shijiazhuang City, Hebei Province Patentee after: Li Yue Address before: 471800 Hetaoyuan village, Beiye Town, Xin'an County, Luoyang City, Henan Province Patentee before: LUOYANG JINENG NEW MATERIAL CO.,LTD. |
|
| TR01 | Transfer of patent right |