CN201737883U - Adjustable carbonization furnace - Google Patents
Adjustable carbonization furnace Download PDFInfo
- Publication number
- CN201737883U CN201737883U CN2010202348736U CN201020234873U CN201737883U CN 201737883 U CN201737883 U CN 201737883U CN 2010202348736 U CN2010202348736 U CN 2010202348736U CN 201020234873 U CN201020234873 U CN 201020234873U CN 201737883 U CN201737883 U CN 201737883U
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- CN
- China
- Prior art keywords
- furnace
- coking
- burner hearth
- adjustable
- wall
- 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 - Fee Related
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Abstract
The utility model relates to a test device simulating coking production, in particular to an adjustable carbonization furnace. The adjustable carbonization furnace comprises a furnace shell and a furnace wall adhered to the inner wall of the furnace shell, and is characterized in that the periphery of the furnace wall is embedded with T-shaped bricks, and a furnace hearth is formed in the middle of the T-shaped bricks and embedded with a heating element fixing frame which is fixedly provided with heating elements; a rectangular slot is arranged on the periphery of the upper side edge of the furnace shell and internally and movably provided with insulating ceramic sleeves; and the furnace hearth is provided with a furnace hearth cover which is provided with a chimney. The utility model has the advantages of simple structure and convenient use, solves the technical problems that the length-width ratio of the traditional test coking furnace is not matched with the coking furnace and the like, ensures that the length and width of a carbonization chamber on a heating furnace can be freely adjusted, and can be preferably applied to researches on coking coal and coal distribution technology, coking furnace heating technology and the like.
Description
Technical field
The utility model relates to a kind of testing apparatus that coking is produced, specifically a kind of carbide furnace of regulating of simulating.
Technical background
China is many in the coke oven type of furnace of usefulness at present, and the main type of furnace has nearly 10 kinds, and it is also bigger that the basic size of coke oven differs.Since the nineties in 20th century, the coke oven that coking chamber is high 6 meters becomes the basic type of furnace of China's coking industry, and progressively at China's coking industry dominate.Advanced several years, some coal chemical enterprises of China have built up the high 7.63 meters ultra-large volume coke oven of coking chamber, but the coking chamber height increase to 7～8 meters after the Coke-oven Maintenance difficulty increase, the masonry wearing and tearing are quickened; The production practice of domestic 7.63 meters coke oven coking chamber coke oven with width simultaneously prove that under identical blending ratio condition, the metallurgical coke rate of 7.63 meters coke ovens reduces than 6 meters coke ovens.2～5 kinds of coke oven type of furnaces of the general existence in domestic each coke-oven plant, its coking chamber height and width are all different, thereby coke oven is also different to the adaptability of feed coal, and coke quality and metallurgical coke rate there are differences; In short supply day by day along with coking coal resource, each coke-oven plant single coal of planting of coking commonly used is wide in variety, and ature of coal changes greatly, for selecting rational coal blending scheme, need single thermal properties of planting coal and different proportioning coal blendings is made an appraisal, therefore adopt the crucible coke experiment to study, to save manpower and energy consumption.Need to design and produce the adjustable charring furnace of a kind of length and width height ratio, to satisfy the experimental study needs for this reason.
The utility model content
The purpose of this utility model is exactly at the deficiency of existing experiment with the carbide furnace technology, and a kind of carbide furnace of regulating is provided.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: it comprises furnace shell and the furnace wall that sticks on the furnace shell inwall, it is characterized in that: embedding around the furnace wall has the T shaped brick, the intermediate formation burner hearth of T shaped brick, burner hearth has been embedded in the heating unit anchor, is fixed with heating unit on the heating unit anchor; Be provided with rectangular slot around the described furnace shell upper edge, insulating porcelain bushing is equipped with in activity in the rectangular slot; Described burner hearth is provided with the burner hearth lid, and burner hearth covers chimney is housed.
The utlity model has advantage simple in structure, easy to use.It has solved existing testing coke oven long-width ratio and coke oven technical problem such as do not match, and can the coking chamber length and width be regulated arbitrarily on a process furnace, can finely be applied to technical study such as coking coal, coal blending technology and coke oven thermal technology.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of the utility model heating unit anchor
Fig. 3 is the structural representation of the utility model T shaped brick
Fig. 4 is the structural representation of the utility model burner hearth lid
Embodiment
As shown in Figure 1 and Figure 2, the utility model comprises furnace shell 1 and the furnace wall 2 that sticks on the furnace shell inwall, and embedding around the furnace wall has T shaped brick 3, the intermediate formation burner hearth 9 of T shaped brick 3, burner hearth 9 has been embedded in heating unit anchor 4, is fixed with heating unit 5 on the heating unit anchor 4; Be provided with rectangular slot 10 around described furnace shell 1 upper edge, insulating porcelain bushing 7 is equipped with in activity in the rectangular slot; Described burner hearth 9 is provided with burner hearth lid 6, on the burner hearth lid 6 chimney 8 is housed.
Claims (3)
1. can regulate carbide furnace for one kind, it comprises furnace shell and the furnace wall that sticks on the furnace shell inwall, it is characterized in that: embedding around the furnace wall has T shaped brick, the intermediate formation burner hearth of T shaped brick, burner hearth has been embedded in the heating unit anchor, is fixed with heating unit on the heating unit anchor.
2. a kind of carbide furnace of regulating according to claim 1 is characterized in that: be provided with rectangular slot around the described furnace shell upper edge, insulating porcelain bushing is equipped with in activity in the rectangular slot.
3. a kind of carbide furnace of regulating according to claim 1 is characterized in that: described burner hearth is provided with the burner hearth lid, and burner hearth covers chimney is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202348736U CN201737883U (en) | 2010-06-18 | 2010-06-18 | Adjustable carbonization furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202348736U CN201737883U (en) | 2010-06-18 | 2010-06-18 | Adjustable carbonization furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201737883U true CN201737883U (en) | 2011-02-09 |
Family
ID=43553166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202348736U Expired - Fee Related CN201737883U (en) | 2010-06-18 | 2010-06-18 | Adjustable carbonization furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201737883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635084A (en) * | 2016-09-14 | 2017-05-10 | 重庆大学 | Preparation device and method of biomass crucible coke |
-
2010
- 2010-06-18 CN CN2010202348736U patent/CN201737883U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635084A (en) * | 2016-09-14 | 2017-05-10 | 重庆大学 | Preparation device and method of biomass crucible coke |
| CN106635084B (en) * | 2016-09-14 | 2019-05-03 | 重庆大学 | A kind of preparation facilities and method of biomass crucible coke |
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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 |
Granted publication date: 20110209 Termination date: 20160618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |