CN203273939U - Energy-saving device capable of carrying out segmented adjustment on heat gas oxygen content on ceramic kiln - Google Patents
Energy-saving device capable of carrying out segmented adjustment on heat gas oxygen content on ceramic kiln Download PDFInfo
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- CN203273939U CN203273939U CN 201320216754 CN201320216754U CN203273939U CN 203273939 U CN203273939 U CN 203273939U CN 201320216754 CN201320216754 CN 201320216754 CN 201320216754 U CN201320216754 U CN 201320216754U CN 203273939 U CN203273939 U CN 203273939U
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- kiln
- oxygen content
- air inlet
- heat gas
- gas oxygen
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Abstract
The utility model discloses an energy-saving device capable of carrying out segmented adjustment on heat gas oxygen content on a ceramic kiln. The ceramic kiln is a kiln in a high temperature burning area and comprises an air inlet main pipe guiding combustion air to the kiln, air inlet branch pipes which are respectively independent and are all parallel to the air inlet main pipe are arranged in all kiln segments with different temperatures in the kiln respectively, and automatic valves capable of automatically adjusting the air supply rate and hand-operated valves capable of manually adjusting the air supply rate are connected between each air inlet branch pipe and the air inlet main pipe at intervals. Due to the fact that the air inlet branch pipes, the automatic valves and the hand-operated valves are arranged in the structure, the combustion air volume in each kiln segment can be automatically or manually adjusted, the heat gas oxygen content in each kiln segment is flexibly adjusted, when heat gas is discharged out of the kiln, the situation that part of coal gas is taken away due to the fact that the oxygen content is too high is avoided, and therefore the good energy-saving effect is achieved.
Description
Technical field
The utility model relates to ceramic kiln, and particularly on a kind of ceramic kiln, sectional is regulated the energy saver of hot gas oxygen content.
Background technology
At the ceramic kiln high temperature firing zone by the burning gas heating, comprise that temperature in stove is from each section kiln of 400-1230 ℃, existing high temperature firing zone, generally only be provided with an air intake house steward, blowing-in and combustion-supporting fifty-fifty in each section kiln, in this kiln that just causes, the oxygen content of hot gas is too high, can take away simultaneously the coal gas in the part stove when discharging out of the furnace, cause larger heat energy loss and waste, be unfavorable for saving energy and reduce the cost, have much room for improvement.
The utility model content
The technical problems to be solved in the utility model is to provide the energy saver that sectional on a kind of ceramic kiln is regulated the hot gas oxygen content, can make the hot gas oxygen content in each section kiln, all reaches the appropriate level, thereby realizes good energy-saving effect.
For solving the problems of the technologies described above, the technical solution of the utility model is: the energy saver that sectional adjusting hot gas oxygen content on a kind of ceramic kiln is provided, ceramic kiln is high temperature firing zone kiln, comprise an air intake house steward who introduces combustion air in the kiln, in each section kiln that in stove, temperature is different, be respectively equipped with separately independent and all the air intake parallel with the air intake house steward be in charge of, every section air intake be in charge of and the air intake house steward between, all the interval is connected with and can automatically regulates the automatic valve of intake size, but and the hand-operated valve of manual adjustments intake size.
Said structure is owing to being provided with that air intake is in charge of and automatic valve, hand-operated valve, but automatic or manual is regulated the combustion air size of each section kiln, the hot gas oxygen content of each section kiln that has been also flexible modulation, when hot gas is discharged out of the furnace, the reason oxygen content is too high and take away part coal gas, thereby realizes good energy-saving effect.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the partial longitudinal section figure of described utility model.
The specific embodiment
Referring to Fig. 1, the energy saver of sectional adjusting hot gas oxygen content on a kind of ceramic kiln is provided, ceramic kiln is high temperature firing zone kiln, comprise an air intake house steward 1 who introduces combustion air in the kiln, in each section kiln that temperature is different in stove, be respectively equipped with separately independent and all the air intake parallel with air intake house steward 1 be in charge of 2, every section air intake be in charge of 2 and air intake house steward 1 between, all the interval is connected with the automatic valve 3 that can automatically regulate the intake size, but and the hand-operated valve 4 of manual adjustments intake size.in practical application, every automatic valve 3, hand-operated valve 4 all can with contain the oxygen table and be connected, when using automatic valve 3, contain the interior hot gas oxygen content of a certain section kiln that the oxygen table shows, if less than setting value, automatic valve 3 can automatically be regulated and strengthen intake, namely increase the hot gas oxygen content, if greater than setting value, automatic valve 3 can automatically be regulated and reduce intake, namely reduce the hot gas oxygen content, make the hot gas oxygen content in this section kiln maintain all the time appropriate level, both can guarantee the oxygen supply in stove, when hot gas is discharged out of the furnace, the reason oxygen content is too high and take away part coal gas, thereby realize good energy-saving effect.Need to process when automatic valve 3 remains to be keeped in repair, when using hand-operated valve 4, regulating effect and the automatic valve of hand-operated valve 4 are in full accord, and the size that difference only is to regulate intake is that moving operation of armrest is achieved.
Above-described embodiment is preferred embodiment of the present utility model, and all and the similar structure of the utility model and the equivalence of doing change, and all should belong to protection category of the present utility model.
Claims (1)
1. on a ceramic kiln, sectional is regulated the energy saver of hot gas oxygen content, ceramic kiln is high temperature firing zone kiln, comprise an air intake house steward (1) who introduces combustion air in the kiln, it is characterized in that: in each section kiln that in stove, temperature is different, be respectively equipped with separately independent and all the air intake parallel with air intake house steward (1) be in charge of (2), every section air intake is in charge of between (2) and air intake house steward (1), all the interval is connected with the automatic valve (3) that can automatically regulate the intake size, but and the hand-operated valve (4) of manual adjustments intake size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216754 CN203273939U (en) | 2013-04-25 | 2013-04-25 | Energy-saving device capable of carrying out segmented adjustment on heat gas oxygen content on ceramic kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216754 CN203273939U (en) | 2013-04-25 | 2013-04-25 | Energy-saving device capable of carrying out segmented adjustment on heat gas oxygen content on ceramic kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273939U true CN203273939U (en) | 2013-11-06 |
Family
ID=49504338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320216754 Expired - Fee Related CN203273939U (en) | 2013-04-25 | 2013-04-25 | Energy-saving device capable of carrying out segmented adjustment on heat gas oxygen content on ceramic kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273939U (en) |
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2013
- 2013-04-25 CN CN 201320216754 patent/CN203273939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20210425 |