CN201670731U - Device for heating pot calciners with natural gas - Google Patents
Device for heating pot calciners with natural gas Download PDFInfo
- Publication number
- CN201670731U CN201670731U CN2010201571110U CN201020157111U CN201670731U CN 201670731 U CN201670731 U CN 201670731U CN 2010201571110 U CN2010201571110 U CN 2010201571110U CN 201020157111 U CN201020157111 U CN 201020157111U CN 201670731 U CN201670731 U CN 201670731U
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- natural gas
- sweet natural
- calciners
- valve
- pot
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Abstract
The utility model discloses a device for heating pot calciners with natural gas, belongs to calciner producing equipment, and particularly relates to a device for heating pot calciners, which comprises a natural gas master valve and a natural gas master pipeline, and is structurally characterized in that at least two natural gas branched pipelines communicated to calciners are installed on the natural gas master pipeline, a control valve and a relief valve are installed at the tail end of the master pipeline, valves are installed on the natural gas branched pipelines, the front end of the pipeline is connected with a spray nozzle through a hose, and a combustion chamber is positioned on a flame path on the topmost layer of the pot type calciner. The device has the advantages that the device uses natural gas with optionally controlled flow as a heat source to heat the pot calciners for carbon production, temperature rising speed can be optionally adjusted according to needs, the device solves the problem of influence on service life of the pot calciners due to uncontrollable temperature rising speed when heating by coal, and heating by the natural gas is convenient in adjustment, small in labor intensity and simple in operation.
Description
Technical field
The utility model belongs to the calcining furnace production unit, particularly the equipment of drying pot formula calcining furnace.
Background technology
Can-type calcine furnace is the calciner that carbon element is produced.After can-type calcine furnace builds up, must its furnace temperature be heated to 1200 ℃ of ability ordinary production, its furnace temperature is heated to the process of ordinary production temperature baker from room temperature with fuel.Existing baker generally adopts fire coal to make fuel, is difficult to control temperature rise rate, influences can-type calcine furnace work-ing life, and labour intensity is big, and thermo-efficiency is low.
The utility model content
In order to overcome the existing coal-fired deficiency that calcining furnace equipment is difficult to control temperature rise rate of drying by the fire of using, the purpose of this utility model provides a kind of equipment that uses Sweet natural gas drying pot formula calcining furnace, the equipment of this use Sweet natural gas drying pot formula calcining furnace not only can be controlled temperature rise rate easily, and can reduce labor intensity, improve working conditions.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of equipment that uses Sweet natural gas drying pot formula calcining furnace, comprise Sweet natural gas total valve, Sweet natural gas total pipeline, it is characterized in that: at least two Sweet natural gas small transfer lines that lead to each calcining furnace quirk are housed on the Sweet natural gas total pipeline, the total pipeline end is equipped with control valve and diffuses valve, on the described Sweet natural gas small transfer line valve is housed, the pipeline front end links to each other with nozzle by connecting flexible pipe, and the combustion chamber is positioned on the top layer quirk of can-type calcine furnace.
Described combustion chamber is made up of interconnective extra heavy pipe road and tubule road, and thick, tubule road diameter ratio is 3: 1.
The equipment of the disclosed use Sweet natural gas of the utility model drying pot formula calcining furnace, using method is that Sweet natural gas is when just having begun to enter main pipe line, open the by-pass valve control of diffuse channel, with the air emptying in the main pipe line, close the by-pass valve control of diffuse channel then, open the by-pass valve control of small transfer line, Sweet natural gas enters small transfer line from main pipe line, spray from nozzle by connecting flexible pipe, natural gas igniting is entered can-type calcine furnace quirk internal combustion by the combustion chamber, by regulating the by-pass valve control control temperature rise rate of small transfer line.
To be the utility model Sweet natural gases of using random dominant discharge be the can-type calcine furnace of the plain production usefulness of the heat source for baking charcoal temperature rise rate during the regulated at will baking as required to the beneficial effects of the utility model, solved the uncontrollable can-type calcine furnace problem in work-ing life that influences that causes of coal-fired baking temperature rise rate of using, it is little, simple to operate that the while Sweet natural gas toasts labour intensity easy to adjust.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Among the figure, 1. combustion chamber, 2. nozzle 3. connects flexible pipe, 4. valve, 5. Sweet natural gas small transfer line, 6. Sweet natural gas total valve, 7. Sweet natural gas total pipeline, 8. control valve 9. diffuses valve.
Embodiment
Embodiment of the present utility model is, as shown in the figure:
Embodiment 1, a kind of equipment that uses Sweet natural gas drying pot formula calcining furnace, comprise Sweet natural gas total valve 6, Sweet natural gas total pipeline 7, it is characterized in that: six Sweet natural gas small transfer lines 5 that lead to each calcining furnace quirk are housed on the Sweet natural gas total pipeline, the total pipeline end is equipped with control valve 8 and diffuses valve 9, on each Sweet natural gas small transfer line valve 4 is housed all, the pipeline front end links to each other with nozzle 2 by connecting flexible pipe 3, and combustion chamber 1 is positioned on the top layer quirk of can-type calcine furnace.The combustion chamber is made up of interconnective extra heavy pipe road and tubule road, and thick, tubule road diameter ratio is 3: 1.The using method of this equipment is that Sweet natural gas is when just having begun to enter main pipe line, open the by-pass valve control of diffuse channel, with the air emptying in the main pipe line, close the by-pass valve control of diffuse channel then, open the by-pass valve control of small transfer line, Sweet natural gas enters small transfer line from main pipe line, sprays from nozzle by connecting flexible pipe, natural gas igniting is entered can-type calcine furnace quirk internal combustion by the combustion chamber, by regulating the by-pass valve control control temperature rise rate of small transfer line.
Claims (2)
1. equipment that uses Sweet natural gas drying pot formula calcining furnace, comprise Sweet natural gas total valve, Sweet natural gas total pipeline, it is characterized in that: at least two Sweet natural gas small transfer lines that lead to each calcining furnace quirk are housed on the Sweet natural gas total pipeline, the total pipeline end is equipped with control valve and diffuses valve, on the described Sweet natural gas small transfer line valve is housed, the pipeline front end links to each other with nozzle by connecting flexible pipe, and the combustion chamber is positioned on the top layer quirk of can-type calcine furnace.
2. the equipment of use Sweet natural gas drying pot formula calcining furnace according to claim 1, it is characterized in that: described combustion chamber is made up of interconnective extra heavy pipe road and tubule road, and thick, tubule road diameter ratio is 3: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201571110U CN201670731U (en) | 2010-04-13 | 2010-04-13 | Device for heating pot calciners with natural gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201571110U CN201670731U (en) | 2010-04-13 | 2010-04-13 | Device for heating pot calciners with natural gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201670731U true CN201670731U (en) | 2010-12-15 |
Family
ID=43328143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201571110U Expired - Fee Related CN201670731U (en) | 2010-04-13 | 2010-04-13 | Device for heating pot calciners with natural gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201670731U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084622A (en) * | 2017-05-08 | 2017-08-22 | 湖州华通研磨制造有限公司 | Natural gas calcining furnace |
| CN109485028A (en) * | 2019-01-04 | 2019-03-19 | 镇江东亚碳素焦化有限公司 | Calcining furnace is used in a kind of needle-shaped calcined petroleum coke production technology and its production |
| CN111536804A (en) * | 2020-05-12 | 2020-08-14 | 沁阳市碳素有限公司 | Method for prolonging service life of pot-type calcining furnace |
-
2010
- 2010-04-13 CN CN2010201571110U patent/CN201670731U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084622A (en) * | 2017-05-08 | 2017-08-22 | 湖州华通研磨制造有限公司 | Natural gas calcining furnace |
| CN109485028A (en) * | 2019-01-04 | 2019-03-19 | 镇江东亚碳素焦化有限公司 | Calcining furnace is used in a kind of needle-shaped calcined petroleum coke production technology and its production |
| CN109485028B (en) * | 2019-01-04 | 2024-01-16 | 镇江东亚碳素焦化有限公司 | Needle-shaped calcined petroleum coke production process and calciner for production thereof |
| CN111536804A (en) * | 2020-05-12 | 2020-08-14 | 沁阳市碳素有限公司 | Method for prolonging service life of pot-type calcining furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Feicheng Changsheng Special Graphite Co., Ltd. Assignor: Jinan Aohai Carbon Co., Ltd. Contract record no.: 2011370000568 Denomination of utility model: Device for heating pot calciners with natural gas Granted publication date: 20101215 License type: Exclusive License Record date: 20111226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |