CN202369559U - Gas cooling device in gasification furnace - Google Patents
Gas cooling device in gasification furnace Download PDFInfo
- Publication number
- CN202369559U CN202369559U CN2011204314160U CN201120431416U CN202369559U CN 202369559 U CN202369559 U CN 202369559U CN 2011204314160 U CN2011204314160 U CN 2011204314160U CN 201120431416 U CN201120431416 U CN 201120431416U CN 202369559 U CN202369559 U CN 202369559U
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- communicated
- gas
- gas tank
- pipe
- tank
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Abstract
The utility model discloses a gas cooling device in a gasification furnace. The gas cooling device comprises the gasification furnace, the gasification furnace is communicated with a gas tank through a gas pipe, an outer cylinder is sleeved outside the gas tank, a sandwich layer is formed between the gas tank and the outer cylinder, the upper end in the sandwich layer is communicated with a water inlet pipe, and the lower end in the sandwich layer is communicated with a water outlet pipe; the lower end of the gas tank is communicated with a horizontal gas outlet pipe, the horizontal gas outlet pipe extends out of the outer cylinder, the horizontal gas outlet pipe is vertically upwards communicated with an air inlet pipe, and an air valve is arranged on the air inlet pipe; and the bottom of the gas tank is communicated with a tar outlet pipe. The gas cooling device is simple in structural design; and high-temperature gas generated in the gasification furnace is introduced into the gas tank for cooling and combustion reutilization of discharged tar, so that the tar is fully combusted.
Description
Technical field
The utility model mainly is a kind of refrigerating unit of the furnace gas that gasifies.
Background technology
Produce pyritous gas in the vapourizing furnace, also have a large amount of tar in the gas, thereby need gas cooling be carried out the tar exhausting operation, and the gas that produces in the existing vapourizing furnace directly is utilized and burns on the gasification oven, it is insufficient not only to burn, and causes waste.
The utility model content
The utility model technical problem to be solved provides a kind of refrigerating unit of the furnace gas that gasifies, and its structure design is simple, the high-temperature gas that produces in the vapourizing furnace is drawn out to cools off tar exhausting in the gas tank and utilize burning again, makes sufficient combustion.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of refrigerating unit of the furnace gas that gasifies includes vapourizing furnace, and described vapourizing furnace is communicated with gas tank through tracheae; Described gas tank is with an outer cylinder body outward; Form interlayer between gas tank and the outer cylinder body, the upper end is communicated with water inlet pipe in the interlayer, and the lower end is communicated with rising pipe; The lower end of said gas tank is communicated with horizontal escape pipe, and horizontal escape pipe stretches out outside the outer cylinder body, is communicated with the air inlet pipe straight up on the described horizontal escape pipe, on the air inlet pipe air door is installed; The bottom of described gas tank is communicated with the oil pipe that discharges of the coke.
Described gas tank one side is provided with tank, and described water inlet pipe and escape pipe all are communicated in the tank.
The utility model has the advantages that:
The utility model structure design is simple, the high-temperature gas that produces in the vapourizing furnace is drawn out to cools off tar exhausting in the gas tank and utilize burning again, makes sufficient combustion.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Referring to Fig. 1; A kind of refrigerating unit of the furnace gas that gasifies includes vapourizing furnace 1, and described vapourizing furnace 1 is communicated with gas tank 3 through tracheae 2; The described gas tank 3 outer outer cylinder bodies 4 that are with; Form interlayer 5 between gas tank 3 and the outer cylinder body 4, the upper end is communicated with water inlet pipe 6 in the interlayer 5, and the lower end is communicated with rising pipe 7; The lower end of said gas tank 3 is communicated with horizontal escape pipe 8, and horizontal escape pipe 8 stretches out outside the outer cylinder body 4, is communicated with air inlet pipe 9 straight up on the described horizontal escape pipe 8, and air door 10 is installed on the air inlet pipe 9; The bottom of described gas tank 3 is communicated with the oil pipe 11 that discharges of the coke.
Described gas tank 3 one sides are provided with tank 12, and described water inlet pipe 6 all is communicated in the tank 12 with escape pipe 7.
Claims (2)
1. the refrigerating unit of the furnace gas that gasifies includes vapourizing furnace, it is characterized in that: described vapourizing furnace is communicated with gas tank through tracheae; Described gas tank is with an outer cylinder body outward; Form interlayer between gas tank and the outer cylinder body, the upper end is communicated with water inlet pipe in the interlayer, and the lower end is communicated with rising pipe; The lower end of said gas tank is communicated with horizontal escape pipe, and horizontal escape pipe stretches out outside the outer cylinder body, is communicated with the air inlet pipe straight up on the described horizontal escape pipe, on the air inlet pipe air door is installed; The bottom of described gas tank is communicated with the oil pipe that discharges of the coke.
2. the refrigerating unit of a kind of gas tank according to claim 1, it is characterized in that: described gas tank one side is provided with tank, and described water inlet pipe and escape pipe all are communicated in the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204314160U CN202369559U (en) | 2011-11-04 | 2011-11-04 | Gas cooling device in gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204314160U CN202369559U (en) | 2011-11-04 | 2011-11-04 | Gas cooling device in gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202369559U true CN202369559U (en) | 2012-08-08 |
Family
ID=46593272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204314160U Expired - Fee Related CN202369559U (en) | 2011-11-04 | 2011-11-04 | Gas cooling device in gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202369559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479572A (en) * | 2015-08-28 | 2017-03-08 | 安徽友力节能设备有限公司 | A kind of gasification furnace |
-
2011
- 2011-11-04 CN CN2011204314160U patent/CN202369559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479572A (en) * | 2015-08-28 | 2017-03-08 | 安徽友力节能设备有限公司 | A kind of gasification furnace |
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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: 20120808 Termination date: 20121104 |