CN202382595U - Environment-friendly kiln - Google Patents
Environment-friendly kiln Download PDFInfo
- Publication number
- CN202382595U CN202382595U CN2011205550298U CN201120555029U CN202382595U CN 202382595 U CN202382595 U CN 202382595U CN 2011205550298 U CN2011205550298 U CN 2011205550298U CN 201120555029 U CN201120555029 U CN 201120555029U CN 202382595 U CN202382595 U CN 202382595U
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Abstract
Provided is an environment-friendly kiln. A first series of heat storage devices are arranged on the rear side and on the right side of a smelting kiln body, a second series of heat storage devices are arranged on the front side and the left side of the smelting kiln body, the first series of heat storage devices are connected with a four-way changeover valve through a first series of pipelines, the second series of heat storage devices are connected with the four-way changeover valve through a second series of pipelines, the four-way changeover valve is connected with fans through air inlet pipelines, and the fans are connected through motors. The four-way changeover valve is connected with a dust collector through an air outlet pipeline, the dust collector is connected with draught fans, and the draught fans are simultaneously connected through the motors and a chimney. A pneumatic control device is arranged on one side of the four-way changeover and connected with one side of the four-way changeover, and the pneumatic control device is connected with an air pump. The environment-friendly kiln uses a direct filtering method to absorb smoke waste heat, inlet air is heated so that kiln temperature is greatly increased, fuel supplying amount is relatively reduced, a smelting process is quickened, and economic benefit is increased.
Description
Technical field
The utility model relates to a kind of kiln device, is specially a kind of environment-protection kiln.
Background technology
The high-temperature flue gas that is produced in the general smelting non-ferrous metal process is all directly arranged and in exhaust-gas treatment facilities, is carried out exhaust-gas treatment, the great amount of heat of in waste gas treatment process, will scattering and disappearing, and not only the contaminated environment and the destruction ecological balance also cause a large amount of energy wastes.At present, heat storage technology is applied in Industrial Stoves, be that the employing body of heater adds warm-air pipe or flue gas recirculation adds the reuse that warm-air pipe is tried to achieve waste heat mostly, but effect is unsatisfactory.
The utility model content
The technical problem that the utility model solved is to provide a kind of environment-protection kiln, to solve the problem in the background technology.
The technical problem that the utility model solved adopts following technical scheme to realize:
The utility model environment-protection kiln; Comprise Gas Pipe, smelt body of heater, the first serial storage heater, the first serial pipeline, four-way switching valve, pneumatic control appearance, air pump, admission line, air blast, air blast with motor, second series pipeline, second series storage heater, outlet pipe, deduster, air-introduced machine with motor, air-introduced machine, chimney; The back of said smelting body of heater and the right side are provided with the first serial storage heater; The front and the left side that smelt body of heater are provided with the second series storage heater; The first serial storage heater is connected with four-way switching valve through the first serial pipeline; The second series storage heater is connected with four-way switching valve through the second series pipeline, and four-way switching valve is connected with air blast through admission line, and air blast is connected with motor with air blast; Four-way switching valve is connected with deduster through outlet pipe, and deduster is connected with air-introduced machine, and air-introduced machine is connected with motor and chimney with air-introduced machine simultaneously; Four-way switching valve one side is provided with the pneumatic control appearance and is connected with it, and the pneumatic control appearance is connected with air pump.
Beneficial effect:
The utility model utilizes the mode of Direct Filtration to absorb fume afterheat, and heating air inlet has improved furnace temperature greatly, has reduced the gas supply amount relatively, quickens smelting process, has increased economic benefit.
Description of drawings
Fig. 1 is the structural representation of the utility model environment-protection kiln.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1; The utility model environment-protection kiln; Comprise Gas Pipe 1, smelt the serial pipeline of the serial storage heater of body of heater 2, first 3, first 4, four-way switching valve 5, pneumatic control appearance 6, air pump 7, admission line 8, air blast 9, air blast with motor 10, second series pipeline 11, second series storage heater 12, outlet pipe 13, deduster 14, air-introduced machine with motor 15, air-introduced machine 16, chimney 17; The back of said smelting body of heater 2 and the right side are provided with the first serial storage heater 3; The front of smelting body of heater 2 and the left side are provided with second series storage heater 12, the first serial storage heaters 3 and are connected with four-way switching valve 5 through the first serial pipeline 4, and second series storage heater 12 is connected with four-way switching valve 5 through second series pipeline 11; Four-way switching valve 5 is connected with air blast 9 through admission line 8, and air blast 9 is connected with motor 10 with air blast; Four-way switching valve 5 is connected with deduster 14 through outlet pipe 13, and deduster 14 is connected with air-introduced machine 16, and air-introduced machine 16 is connected with motor 15 and chimney 17 with air-introduced machine simultaneously; Four-way switching valve 5 one sides are provided with pneumatic control appearance 6 and are connected with it, and pneumatic control appearance 6 is connected with air pump 7.
The course of work of the utility model is:
It is combustion-supporting that air blast 9 gets into smelting body of heater 2 through admission line 8, four-way switching valve 5, the first serial pipeline 4 and the first serial storage heater 3 successively with cold wind; Another side, the flue gas that the negative pressure that air-introduced machine 16 forms will be smelted in the body of heater 2 is discharged into chimney 17 through second series storage heater 12, second series pipeline 11, four-way switching valve 5, outlet pipe 13 and deduster 14 successively.When hot flue gas passes through second series storage heater 12; Most of heat of hot flue gas is absorbed by second series storage heater 12 and stores; Because handling four-way switching valve 5 by the pressure cycle property ground of air pump 7, pneumatic control appearance 6 changes bore passages; Force the cold wind that gets into admission line 8 to pass through four-way switching valve 5 and second series pipeline 11 successively, pass through oneself the second series storage heater 12 through store heat again, it is combustion-supporting finally to become hot blast entering smelting body of heater 2; The first serial pipeline 4 is a smokejack because of four-way switching valve 5 changes direction-agile, and the first serial storage heater 3 is store heat again.The periodic reverse of four-way switching valve forces the first serial storage heater 3 alternately to store release heat with second series storage heater 12, and it is combustion-supporting to cause into the air of stove to remain higher temperature, reaches purpose of energy saving.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model protection defined by the appended claims and their equivalents defined
.
Claims (1)
1. environment-protection kiln; Comprise Gas Pipe, smelt body of heater, the first serial storage heater, the first serial pipeline, four-way switching valve, pneumatic control appearance, air pump, admission line, air blast, air blast with motor, second series pipeline, second series storage heater, outlet pipe, deduster, air-introduced machine with motor, air-introduced machine, chimney; It is characterized in that; The back of said smelting body of heater and the right side are provided with the first serial storage heater; The front and the left side that smelt body of heater are provided with the second series storage heater, and the first serial storage heater is connected with four-way switching valve through the first serial pipeline, and the second series storage heater is connected with four-way switching valve through the second series pipeline; Four-way switching valve is connected with air blast through admission line, and air blast is connected with motor with air blast; Four-way switching valve is connected with deduster through outlet pipe, and deduster is connected with air-introduced machine, and air-introduced machine is connected with motor and chimney with air-introduced machine simultaneously; Four-way switching valve one side is provided with the pneumatic control appearance and is connected with it, and the pneumatic control appearance is connected with air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205550298U CN202382595U (en) | 2011-12-28 | 2011-12-28 | Environment-friendly kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205550298U CN202382595U (en) | 2011-12-28 | 2011-12-28 | Environment-friendly kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202382595U true CN202382595U (en) | 2012-08-15 |
Family
ID=46631092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205550298U Expired - Fee Related CN202382595U (en) | 2011-12-28 | 2011-12-28 | Environment-friendly kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202382595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824338A (en) * | 2017-12-04 | 2018-03-23 | 东北师范大学 | Dust treatment resonator flue distributor based on Internet of Things |
-
2011
- 2011-12-28 CN CN2011205550298U patent/CN202382595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824338A (en) * | 2017-12-04 | 2018-03-23 | 东北师范大学 | Dust treatment resonator flue distributor based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20121228 |