CN101625195A - Mineral powder heating device - Google Patents
Mineral powder heating device Download PDFInfo
- Publication number
- CN101625195A CN101625195A CN200910075178A CN200910075178A CN101625195A CN 101625195 A CN101625195 A CN 101625195A CN 200910075178 A CN200910075178 A CN 200910075178A CN 200910075178 A CN200910075178 A CN 200910075178A CN 101625195 A CN101625195 A CN 101625195A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- drum
- heat
- combustion chamber
- fixed
- 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.)
- Pending
Links
Images
Abstract
The invention relates to a mineral powder heating device. A heat preservation drum is obliquely fixed, the axle centre of the left end, i.e. the lower end, of the heat preservation drum is fixed with a combustor, a combustion chamber of the combustor is positioned in the heat preservation drum, a high-temperature tail gas outlet of the combustion chamber is provided with a heat dissipation pipe, the heat dissipation pipe is coaxially fixed inside a rolling drum, the rolling drum is positioned on a tugboat through a rolling ring positioned on the periphery of the rolling drum, the tugboat is fixed on the inner wall of the heat preservation drum, the left end and the right end inside the rolling drum are respectively a discharging area and a feeding area, and the middle inside the rolling drum is a material screen area; a feed pipe is fixed above the right end, i.e. the high end, of the heat preservation drum, the lower end of the feed pipe hermetically extends into the rolling drum from right side, the left end of the rolling drum is opened, the heat preservation drum positioned below the rolling drum is provided with a discharging opening, and the left end of the rolling drum is hermetically connected with the combustion chamber. The invention has high automation degree and heat efficiency, energy saving and environmental protection.
Description
Technical field
The present invention relates to a kind of mineral powder heating device.
Background technology
At present because breeze does not need heating, so there is not special firing equipment.When mixing of materials,,, realize that thermal agitation mixes by the lump material heating breeze of high temperature the heating of lump material high temperature.Because lump material heating is than normal hot mixing temperature height, so the firing equipment power consumption is high, both uneconomical, contaminated environment again.
Summary of the invention
In order to overcome the shortcoming of prior art, the invention provides a kind of mineral powder heating device.Its efficient height, both economical, environmental protection again.
The present invention solves the technical scheme that its technical problem takes: heat-preservation cylinder 2 tilts fixing, the left end of heat-preservation cylinder 2 is a low side axle center fixed combustion device 1, the combustion chamber 3 of burner 1 is in described heat-preservation cylinder 2, the high-temperature tail gas outlet of combustion chamber 3 has radiating tube 14, in radiating tube 14 coaxial being fixed on, cylinder 12 is sitting on the tugboat 6 by the rolling ring on its excircle 7, tugboat 6 is fixed on the inwall of heat-preservation cylinder 2, left side in the cylinder 12, right two ends are respectively discharge zone 5 and feed zone 9, the middle part is material curtain district 13, the right-hand member of heat-preservation cylinder 2 is high-end upper fixed charge pipe 10, the lower end of charge pipe 10 is goed deep in the cylinder 12 from the right side sealing, the left end of cylinder 12 is uncovered, on the heat-preservation cylinder 2 of its below discharging opening 4 is arranged, and the left end of cylinder 12 and described combustion chamber 3 are tightly connected.
Automaticity height of the present invention, thermal efficiency height, energy-conserving and environment-protective.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
As shown in drawings, heat-preservation cylinder 2 tilts fixing, the left end of heat-preservation cylinder 2 is a low side axle center fixed combustion device 1, the combustion chamber 3 of burner 1 is in described heat-preservation cylinder 2, the high-temperature tail gas outlet of combustion chamber 3 has radiating tube 14, radiating tube 14 coaxial being fixed in the cylinder 12, cylinder 12 is sitting on the tugboat 6 by the rolling ring on its excircle 7, and tugboat 6 is fixed on the inwall of heat-preservation cylinder 2.Left and right two ends in the cylinder 12 are respectively discharge zone 5 and feed zone 9, the middle part is material curtain district 13, the right-hand member upper fixed feed pipe 10 of heat-preservation cylinder 2, the lower end of charge pipe 10 is goed deep in the cylinder 12 from the right side sealing, the left end of cylinder 12 is uncovered, the heat-preservation cylinder 2 upstream discharging openings of its below, the left end of cylinder 12 and described combustion chamber 3 are tightly connected.Described radiating tube 14 is the mouse cage shape, neither influence breeze in material curtain district 13 freely be scattered, can guarantee that again material curtain district 13 is heated evenly.On the inwall in the discharge zone 5 in the described cylinder 12, feed zone 9 and material curtain district 13 spiral helicine switch- plate 16,11,17 is arranged respectively.Sealing between described cylinder 12 and feed pipe 10 and the combustion chamber 3 can be adopted labyrinth sealing.
The flame of burner 1 ejection is 3 fully burnings in the combustion chamber, and flame length can be according to the temperature requirement adjustment in the cylinder 12.High-temperature tail gas in the combustion chamber 3 disperses in radiating tube 14, and radiating tube 14 obtains heating, the air in the radiating tube 14 release heat heated rollers 12.The breeze of normal temperature is in feed pipe 10 enters cylinder 12, advance fast by feed zone 9 and to arrive material curtain district 13, breeze falls up and down in material curtain district 13 and forms the material curtain, with high-temperature gas and radiating tube 14 sufficient heat exchange in the cylinder 12, the high temperature breeze is discharged from discharging opening 4 at last along with cylinder 12 rotates into discharge zone 5.
Claims (4)
1, a kind of mineral powder heating device, it is characterized in that: heat-preservation cylinder (2) tilts fixing, the left end of heat-preservation cylinder (2) is a low side axle center fixed combustion device (1), the combustion chamber (3) of burner (1) is in described heat-preservation cylinder (2), the high-temperature tail gas outlet of combustion chamber (3) has radiating tube (14), in coaxial being fixed on of radiating tube (14), cylinder (12) is sitting on the tugboat (6) by the rolling ring on its excircle (7), tugboat (6) is fixed on the inwall of heat-preservation cylinder (2), left side in the cylinder (12), right two ends are respectively discharge zone (5) and feed zone (9), the middle part is material curtain district (13), the right-hand member of heat-preservation cylinder (2) is a high-end upper fixed charge pipe (10), the lower end of charge pipe (10) is goed deep in the cylinder (12) from the right side sealing, the left end of cylinder (12) is uncovered, on the heat-preservation cylinder (2) of its below discharging opening (4) is arranged, the left end of cylinder (12) and described combustion chamber (3) are tightly connected.
2, mineral powder heating device according to claim 1 is characterized in that: described radiating tube (14) is the mouse cage shape.
3, mineral powder heating device according to claim 1 is characterized in that: on the inwall in the discharge zone (5) in the described cylinder (12), feed zone (9) and material curtain district (13) spiral helicine switch-plate (16,11,17) is arranged respectively.
4, mineral powder heating device according to claim 1 is characterized in that: labyrinth sealing is adopted in the sealing between described cylinder (12) and feed pipe (10) and combustion chamber (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910075178A CN101625195A (en) | 2009-08-15 | 2009-08-15 | Mineral powder heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910075178A CN101625195A (en) | 2009-08-15 | 2009-08-15 | Mineral powder heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101625195A true CN101625195A (en) | 2010-01-13 |
Family
ID=41521122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910075178A Pending CN101625195A (en) | 2009-08-15 | 2009-08-15 | Mineral powder heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101625195A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012022058A1 (en) * | 2010-08-16 | 2012-02-23 | 西峡龙成特种材料有限公司 | Decomposition equipment with single burner for coal substance |
| WO2012022060A1 (en) * | 2010-08-19 | 2012-02-23 | 西峡龙成特种材料有限公司 | Horizontal coal decomposition device with multiple burners |
| CN114456818A (en) * | 2022-01-29 | 2022-05-10 | 宁夏亘瑞宏建筑安装有限公司 | Feeding device for multi-barrel carbonization furnace and carbonization furnace comprising same |
-
2009
- 2009-08-15 CN CN200910075178A patent/CN101625195A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012022058A1 (en) * | 2010-08-16 | 2012-02-23 | 西峡龙成特种材料有限公司 | Decomposition equipment with single burner for coal substance |
| WO2012022060A1 (en) * | 2010-08-19 | 2012-02-23 | 西峡龙成特种材料有限公司 | Horizontal coal decomposition device with multiple burners |
| CN114456818A (en) * | 2022-01-29 | 2022-05-10 | 宁夏亘瑞宏建筑安装有限公司 | Feeding device for multi-barrel carbonization furnace and carbonization furnace comprising same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103759516A (en) | Vertical drying machine uniform in air distribution | |
| CN101625195A (en) | Mineral powder heating device | |
| CN201507910U (en) | Biomass fuel horizontal boiler | |
| CN104531181B (en) | Cumulative stove | |
| CN104359300B (en) | A kind of drying and calcining machining center | |
| CN210197696U (en) | Split hot-blast stove | |
| CN202547074U (en) | Direct-combustion jacket type hot air furnace with all-steel structure | |
| CN201555444U (en) | Mineral powder heating device | |
| CN2814286Y (en) | Circulating fluidized bed furnace | |
| CN203657398U (en) | Uniform air distribution type vertical dryer | |
| CN103148477A (en) | Powder-screwing-in type pulverized coal combustion machine | |
| CN202595045U (en) | Oil refining furnace with energy-saving and emission-reduction function | |
| CN201411369Y (en) | Activated carbon horizontal converter | |
| CN201497307U (en) | Modularized combination energy-saving baking equipment | |
| CN201203257Y (en) | Energy-saving environment protection type ambient pressure boiler | |
| CN204138359U (en) | A kind of iron scale oxidation treatment device | |
| CN105114954B (en) | Combustion device for multi-fuel premix swirl-flow combustion | |
| CN203687568U (en) | Direct-fired type biomass hot air stove | |
| CN206447782U (en) | A kind of novel environment friendly kiln | |
| CN102032556A (en) | Vortex diffusion combustion boiler | |
| CN201688680U (en) | External combustion tube direct reduction shaft furnace | |
| CN203475276U (en) | Pipeline type blade heat transfer stirring device | |
| CN202581288U (en) | Oil burning boiler with functions of energy conservation and emission reduction | |
| CN207811596U (en) | A kind of roaster system using gaseous fuel suspension roasting powdery active lime | |
| CN104261484B (en) | A kind of iron scale oxidation treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100113 |