CN203615776U - Observing device of curing kiln blanking room - Google Patents
Observing device of curing kiln blanking room Download PDFInfo
- Publication number
- CN203615776U CN203615776U CN201320819848.8U CN201320819848U CN203615776U CN 203615776 U CN203615776 U CN 203615776U CN 201320819848 U CN201320819848 U CN 201320819848U CN 203615776 U CN203615776 U CN 203615776U
- Authority
- CN
- China
- Prior art keywords
- observing
- pipeline
- chute type
- cover plate
- chute
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims abstract description 12
- 244000144985 peep Species 0.000 claims description 16
- 239000011521 glass Substances 0.000 claims description 8
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 230000003628 erosive effect Effects 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to an improved structure of a sealed observing device of a curing kiln blanking room. The observing device is characterized by comprising a horizontal cover plate, a chute type observing pipeline and an observing pipeline, wherein the horizontal cover plate is fixed on an observing hole of the curing kiln blanking room, the chute type observing pipeline is fixed at side edges and lower edges of the observing hole of the curing kiln blanking room, and the bottom end of the observing pipeline is fixed on an observing hole in the horizontal cover plate of the chute type observing pipeline. Compared with observing holes in existing observing devices, the observing holes in the observing device of the curing kiln blanking room have the advantages that the field of view can be effectively improved, a chute steel plate can be protected from high temperature burning erosion and chemical erosion of alkaline materials, the service life of a chute can be effectively prolonged, the observing of the blanking room and processing of accumulated materials in the blanking room are facilitated, the safety performance of preventing operators from being scalded by materials is improved, air leakage factor of a system is reduced, thermal regulation of a curing kiln is stabilized, one-time wind heat recycling is facilitated, energy consumption is decreased, flying dusts can be effectively reduced, and working environments can be improved.
Description
Technical field
The utility model relates to the improvement of the sealed finder structure of a kind of chamotte kiln blanking chamber.
Technical background
Be that raw material is produced in the process of aluminium oxide adopting bauxite, chamotte kiln sintering is an important procedure, its technical process is: raw slurry is entered in kiln and carried out heat exchange with high temperature gas flow by kiln tail after spray gun atomization, there is series of physical and chemical reaction, generate qualified who knows through blanking chamber and enter cooler.
Chamotte kiln blanking chamber peep hole is during welding for steel structure open type at present, and serious wear under the erosion of high temperature gas flow and alkaline material is changed frequently, is once causing to produce and is interrupting.On the other hand, cold air is entered and is reduced a wind-warm syndrome by peep hole, is unfavorable for heat recovery, affects the stability of flame, increases energy consumption.In the time of operating personnel's observation, processing blanking chamber buildup, easily burnt by high-temperature material, cause working environment dust from flying simultaneously, because design standard is low, original peep hole cannot meet production and safety needs, and transformation is equal to reconstruction.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned existing technology, the reliability that provides a kind of effectively enhancing equipment to use, improve operating personnel's security, the finder that equipment investment expense is low, reduce the chamotte kiln blanking chamber of the operating cost of energy consumption, reduction alumina producing.
The purpose of this utility model is achieved through the following technical solutions.
A finder for chamotte kiln blanking chamber, is characterized in that its structure comprises:
Chute type is observed pipeline, the structure of this pipeline comprises the horizontal cover plate on the peep hole that is fixed on chamotte kiln blanking chamber, be fixed on chamotte kiln blanking chamber peep hole side edge and lower be upswept chute type conduit along the upper and lower end, its horizontal cover plate and chute type conduit, in intersection sealed attachment, have peep hole on horizontal cover plate;
Observe pipeline, this observation pipeline is to observe pipeline axis parallel with chute type, and bottom is fixed on chute type and observes the pipe that cuts on the peep hole having on pipeline horizontal cover plate, is being provided with glass cover-plate.
The finder of a kind of chamotte kiln blanking chamber of the present utility model, is characterized in that upper edge that described observation pipeline cuts pipe cuts pipe rotation and be fixedly connected with the supporting plate of through hole, and described glass cover-plate is fixed on this through hole.
The finder of a kind of chamotte kiln blanking chamber of the present utility model, is characterized in that chute type observation inner-walls of duct is covered with fire-resistant pouring material.
The finder of a kind of chamotte kiln blanking chamber of the present utility model, is characterized in that chute type is observed conduit axis and horizontal direction is the 40 degree straight angles.
The finder of a kind of chamotte kiln blanking chamber of the present utility model; compare with existing peep hole; can effectively improve field of view; protection chute steel plate is avoided the chemical erosion of the bright erosion of high temperature and alkaline material; can effectively extend chute life cycle; be conducive to the observation of blanking chamber and the processing of blanking chamber buildup; improve operating personnel and avoid material scald security performance; reduce system air leakage coefficient; stablize chamotte kiln thermal regulation, be conducive to wind heat recovery one time, reduce energy consumption; can effectively reduce dust from flying, improve working environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that Fig. 1 is partial enlarged drawing.
The specific embodiment
A finder for chamotte kiln blanking chamber, its structure comprises:
Chute type is observed pipeline, the structure of this pipeline comprises the horizontal cover plate 1 on the peep hole that is fixed on chamotte kiln blanking chamber, be fixed on chamotte kiln blanking chamber peep hole side edge and lower be upswept chute type conduit 2 along the upper and lower end, its horizontal cover plate and chute type conduit, in intersection sealed attachment, have peep hole 3 on horizontal cover plate;
Observe pipeline 4, this observation pipeline is to observe pipeline axis parallel with chute type, and bottom is fixed on chute type and observes the pipe that cuts on the peep hole having on pipeline horizontal cover plate, is being provided with glass cover-plate 5.
The finder of a kind of chamotte kiln blanking chamber of the present utility model, the upper edge that described observation pipeline cuts pipe is cut pipe rotation and is fixedly connected with the supporting plate 6 of through hole, and described glass cover-plate is fixed on this through hole; Chute type is observed inner-walls of duct and is covered with fire-resistant pouring material 7; Chute type is observed conduit axis and horizontal direction is the 40 degree straight angles.
When observation, operating personnel can be observed by glass cover-plate, stamp high temperature resistant castable at chute conduit inwall, effectively improve field of view, and protection chute steel plate is avoided the chemical erosion of the bright erosion of high temperature and alkaline material, extends chute life cycle; Adopt movable glass device to be beneficial to the observation of blanking chamber and the processing of blanking chamber buildup, improve operating personnel and avoid material scald security performance, reduce system air leakage coefficient, stablize chamotte kiln thermal regulation, be conducive to wind heat recovery one time, reduce energy consumption; Effectively reduce dust from flying, improve working environment.
Claims (4)
1. a finder for chamotte kiln blanking chamber, is characterized in that its structure comprises:
Chute type is observed pipeline, the structure of this pipeline comprises the horizontal cover plate on the peep hole that is fixed on chamotte kiln blanking chamber, be fixed on chamotte kiln blanking chamber peep hole side edge and lower be upswept chute type conduit along the upper and lower end, its horizontal cover plate and chute type conduit, in intersection sealed attachment, have peep hole on horizontal cover plate;
Observe pipeline, this observation pipeline is to observe pipeline axis parallel with chute type, and bottom is fixed on chute type and observes the pipe that cuts on the peep hole having on pipeline horizontal cover plate, is being provided with glass cover-plate.
2. the finder of a kind of chamotte kiln blanking chamber according to claim 1, is characterized in that upper edge that described observation pipeline cuts pipe cuts pipe rotation and be fixedly connected with the supporting plate of through hole, and described glass cover-plate is fixed on this through hole.
3. the finder of a kind of chamotte kiln blanking chamber according to claim 1, is characterized in that chute type observation inner-walls of duct is covered with fire-resistant pouring material.
4. the finder of a kind of chamotte kiln blanking chamber according to claim 1, is characterized in that chute type is observed conduit axis and horizontal direction is the 40 degree straight angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819848.8U CN203615776U (en) | 2013-12-14 | 2013-12-14 | Observing device of curing kiln blanking room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819848.8U CN203615776U (en) | 2013-12-14 | 2013-12-14 | Observing device of curing kiln blanking room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203615776U true CN203615776U (en) | 2014-05-28 |
Family
ID=50768413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320819848.8U Expired - Lifetime CN203615776U (en) | 2013-12-14 | 2013-12-14 | Observing device of curing kiln blanking room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203615776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694927A (en) * | 2017-10-10 | 2018-02-16 | 陕西南梁矿业有限公司 | A kind of Coal Stone Separation feeding chute observation device |
-
2013
- 2013-12-14 CN CN201320819848.8U patent/CN203615776U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694927A (en) * | 2017-10-10 | 2018-02-16 | 陕西南梁矿业有限公司 | A kind of Coal Stone Separation feeding chute observation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |