CN203980951U - A kind of rare earth waste material baking flue gas residual heat using device - Google Patents
A kind of rare earth waste material baking flue gas residual heat using device Download PDFInfo
- Publication number
- CN203980951U CN203980951U CN201420066243.0U CN201420066243U CN203980951U CN 203980951 U CN203980951 U CN 203980951U CN 201420066243 U CN201420066243 U CN 201420066243U CN 203980951 U CN203980951 U CN 203980951U
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- flue gas
- water pipe
- rare earth
- heat exchange
- house steward
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model belongs to UTILIZATION OF VESIDUAL HEAT IN technical field, relates in particular to a kind of rare earth waste material baking flue gas heat-exchange device.In order to overcome existing rare earth waste material baking flue gas treating apparatus, there is the problem of not energy-conserving and environment-protective, the utility model provides a kind of like this rare earth waste material baking flue gas residual heat using device, include waste heat exchange water pipe, water inlet, delivery port, flue gas house steward, smoke inlet, exhanst gas outlet, flue dust funnel and flue dust outlet, waste heat exchange water pipe is located in flue gas house steward, water inlet is arranged on waste heat exchange water pipe top, delivery port is arranged on waste heat exchange water pipe below, flue gas house steward both sides are provided with smoke inlet, and flue gas house steward top is provided with exhanst gas outlet.Beneficial effect: effectively solved the problem that rare earth waste material baking flue gas treating apparatus exists not energy-conserving and environment-protective, reached effects simple in structure, energy-conserving and environment-protective.
Description
Technical field
The utility model belongs to UTILIZATION OF VESIDUAL HEAT IN technical field, relates in particular to a kind of rare earth waste material baking flue gas heat-exchange device.
Background technology
At present, along with international energy crisis and problem of environmental pollution increasingly sharpen, the problem of energy-saving and emission-reduction Cheng Liao enterprise growing interest.In the production process of rare earth factory, often can produce a large amount of high-temperature flue gas, carry a large amount of waste heats.Current processing method formula: or directly enter atmosphere, or after simple process, enter atmosphere.Such processing mode is not only polluted the environment of periphery, and has wasted in vain the energy, does not reach the target of energy-saving and emission-reduction.
Utility model content
(1) technical problem that will solve
There is the problem of not energy-conserving and environment-protective in the utility model, the technical problems to be solved in the utility model is to provide a kind of rare earth waste material baking flue gas residual heat using device of simple in structure, energy-conserving and environment-protective in order to overcome existing rare earth waste material baking flue gas treating apparatus.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of like this rare earth waste material baking flue gas residual heat using device, include waste heat exchange water pipe, water inlet, delivery port, flue gas house steward, smoke inlet, exhanst gas outlet, flue dust funnel and flue dust outlet, waste heat exchange water pipe is located in flue gas house steward, water inlet is arranged on waste heat exchange water pipe top, delivery port is arranged on waste heat exchange water pipe below, flue gas house steward both sides are provided with smoke inlet, and flue gas house steward top is provided with exhanst gas outlet.
Preferably, described waste heat exchange water pipe is " several " font.
Preferably, described flue gas house steward's material is 316L.
Preferably, the material of described waste heat exchange water pipe is Q235.
Operation principle: when the roasting of high-temperature rare earth waste material enters flue gas house steward from smoke inlet, cold water flows into waste heat exchange water pipe from water inlet, high-temperature flue gas exchanges water pipe by waste heat and cold water carries out heat exchange, flue-gas temperature declines, cold water temperature raises and becomes hot water, the outlet pipe that hot water exchanges water pipe below by waste heat again flows out, and delivery is given to the place needing, such as heating installation, cleaning device etc.
(3) beneficial effect
The utility model has solved the problem that rare earth waste material baking flue gas treating apparatus exists not energy-conserving and environment-protective effectively, has reached effects simple in structure, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Being labeled as in accompanying drawing: 1-waste heat exchange water pipe, 2-water inlet, 3-delivery port, 4-flue gas house steward, 5-smoke inlet, 6-exhanst gas outlet, 7-flue dust funnel, the outlet of 8-flue dust.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
embodiment 1
A kind of rare earth waste material baking flue gas residual heat using device, as shown in Figure 1, include waste heat exchange water pipe 1, water inlet 2, delivery port 3, flue gas house steward 4, smoke inlet 5, exhanst gas outlet 6, flue dust funnel 7 and flue dust outlet 8, waste heat exchange water pipe 1 is located in flue gas house steward 4, water inlet 2 is arranged on waste heat exchange water pipe 1 top, delivery port 3 is arranged on waste heat exchange water pipe 1 below, flue gas house steward 4 both sides are provided with smoke inlet 5, flue gas house steward 4 tops are provided with exhanst gas outlet 6, described waste heat exchange water pipe 1 is " several " font, described flue gas house steward's 4 material is 316L, the material of described waste heat exchange water pipe 1 is Q235.
When the roasting of high-temperature rare earth waste material enters flue gas house steward 4 from smoke inlet 5, cold water flows into waste heat exchange water pipe 1 from water inlet 2, high-temperature flue gas exchanges water pipe 1 by waste heat and carries out heat exchange with cold water, flue-gas temperature declines, cold water temperature raises and becomes hot water, the outlet pipe that hot water exchanges water pipe 1 below by waste heat again flows out, and delivery is given to the place needing, such as heating installation, cleaning device etc.
The above embodiment has only expressed preferred embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (2)
1. a rare earth waste material baking flue gas residual heat using device, it is characterized in that, include waste heat exchange water pipe (1), water inlet (2), delivery port (3), flue gas house steward (4), smoke inlet (5), exhanst gas outlet (6), flue dust funnel (7) and flue dust outlet (8), waste heat exchange water pipe (1) is located in flue gas house steward (4), water inlet (2) is arranged on waste heat exchange water pipe (1) top, delivery port (3) is arranged on waste heat exchange water pipe (1) below, flue gas house steward (4) both sides are provided with smoke inlet (5), flue gas house steward (4) top is provided with exhanst gas outlet (6).
2. a kind of rare earth waste material baking flue gas residual heat using device according to claim 1, is characterized in that, described waste heat exchange water pipe (1) is " several " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420066243.0U CN203980951U (en) | 2014-02-16 | 2014-02-16 | A kind of rare earth waste material baking flue gas residual heat using device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420066243.0U CN203980951U (en) | 2014-02-16 | 2014-02-16 | A kind of rare earth waste material baking flue gas residual heat using device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203980951U true CN203980951U (en) | 2014-12-03 |
Family
ID=51978382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420066243.0U Expired - Fee Related CN203980951U (en) | 2014-02-16 | 2014-02-16 | A kind of rare earth waste material baking flue gas residual heat using device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203980951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288836A (en) * | 2016-11-03 | 2017-01-04 | 攀枝花市钛海科技有限责任公司 | Titanium dioxide calcining furnace bootstrap system |
-
2014
- 2014-02-16 CN CN201420066243.0U patent/CN203980951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288836A (en) * | 2016-11-03 | 2017-01-04 | 攀枝花市钛海科技有限责任公司 | Titanium dioxide calcining furnace bootstrap system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Phoenix Road Industrial Park in Ji'an County of Jiangxi province Ji'an Fengming 343100 City Patentee after: JI'AN XINTAI TECHNOLOGY CO., LTD. Address before: Phoenix Road Industrial Park in Ji'an County of Jiangxi province Ji'an Fengming 343100 City Patentee before: JI'AN COUNTY XINTAI TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20200216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |