CN203639388U - Oil drop separation type gas-mixing carbon black production device - Google Patents
Oil drop separation type gas-mixing carbon black production device Download PDFInfo
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- CN203639388U CN203639388U CN201320884683.2U CN201320884683U CN203639388U CN 203639388 U CN203639388 U CN 203639388U CN 201320884683 U CN201320884683 U CN 201320884683U CN 203639388 U CN203639388 U CN 203639388U
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- oil
- oil droplet
- gas
- tube
- carbon black
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Abstract
The utility model provides an oil drop separation type gas-mixing carbon black production device, and relates to the technical field of carbon black production, solving the technical problems of reducing production cost. The device comprises a gasification tank and a fire chamber, wherein a carrying gas inlet and a mixed gas outlet are formed in the gasification tank; a lamp tube for outputting mixed oil gas into the fire chamber is arranged in the fire chamber. The device is characterized in that an oil drop separation tube is fixed in the fire chamber, is a vertically arranged cylindrical tube body, and is positioned at the bottom of the fire chamber; an oil gas inlet is formed in the wall of the middle part of the oil drop separation tube; a plurality of oil gas outlets are formed in the wall of the upper part of the oil drop separation tube; the oil gas inlet of the oil drop separation tube is connected to the mixed gas outlet of the gasification tank; each oil gas outlet of the oil drop separation tube is respectively connected to the lamp tube in the fire chamber through a pipeline. The device provided by the utility model is suitable for production of carbon black with the gas mixing method.
Description
Technical field
The utility model relates to carbon black production technology, particularly relates to the technology of the mixed gas method carbon black production device of a kind of oil droplet separate type.
Background technology
The production of mixed gas method carbon black is mainly to make its vaporization by the stock oil in heating vaporization box, in vaporization box, inject the combustion gas of carrying through preheating simultaneously, carry the liquid starting material oil meter face of gas-flow through heating, the rapid rear and year combustion gas mixing of vaporizing of stock oil of upper layer, and enter fiery room from vaporization box outlet along gas mixture house steward, in fiery room, incomplete combustion generates carbon black smog, and carbon black smoke obtains carbon black again after the processes such as overcooling, collection, granulation.
As shown in Figure 3, existing mixed gas method carbon black production device is mainly by vaporization box 21, fire room 22 forms, on vaporization box 21, offer and carry fuel gas inlet 23 and mixed gas outlet 24, fire is provided with the fluorescent tube 25 for export mixed oil and gas in fiery room in room 22, fluorescent tube 25 is directly communicated with the mixed gas outlet 24 of vaporization box by pipeline, carry mixed oil and gas that combustion gas and stock oil oil gas fully mixes rear formation from mixed gas outlet 24 is exported, directly enter fluorescent tube 25, in the mixed oil and gas of exporting due to the mixed gas outlet 24 of vaporization box, can contain a certain amount of oil droplet, these oil droplets are easy to stop up the oil gas delivery outlet of fluorescent tube 25, can increase the replacement frequency of fluorescent tube, increase production cost.
Utility model content
For the defect existing in above-mentioned prior art, technical problem to be solved in the utility model is to provide one can reduce lamp tube replacement frequency, the mixed gas method carbon black production device of oil droplet separate type reducing production costs.
In order to solve the problems of the technologies described above, a kind of oil droplet separate type provided by the utility model is mixed gas method carbon black production device, comprises vaporization box, fiery room;
Described vaporization box offers and carries fuel gas inlet and mixed gas outlet, is provided with the fluorescent tube for export mixed oil and gas in fiery room in described fiery room;
It is characterized in that: in described fiery room, be fixed with an oil droplet separator tube, described oil droplet separator tube is a vertical cylindrical tube arranging, oil droplet separator tube is positioned at bottom, fiery room, on the middle part tube wall of oil droplet separator tube, offer an oil and gas import, on the top tube wall of oil droplet separator tube, offer multiple oil gas vents, the oil and gas import of oil droplet separator tube is received the mixed gas outlet of vaporization box through pipeline, the respectively fluorescent tube in pipeline is received respectively fiery room of each oil gas vent of oil droplet separator tube.
Further, the lower end of described oil droplet separator tube is sealed by a dismountable blank flange.
The mixed gas method carbon black production device of oil droplet separate type that the utility model provides, according to action of gravity, utilizes oil droplet separator tube that oil droplet is separated, and can effectively avoid the oil gas delivery outlet of fluorescent tube to be stopped up by oil droplet, can reduce the replacement frequency of fluorescent tube, reduces production costs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mixed gas method carbon black production device of oil droplet separate type of the utility model embodiment;
Fig. 2 is the vertical view of the oil droplet separator tube in the mixed gas method carbon black production device of the oil droplet separate type of the utility model embodiment;
Fig. 3 is the structural representation of existing mixed gas method carbon black production device.
Embodiment
Below in conjunction with accompanying drawing explanation, embodiment of the present utility model is described in further detail, but the present embodiment is not limited to the utility model, every employing analog structure of the present utility model and similar variation thereof, all should list protection domain of the present utility model in.
As Figure 1-Figure 2, the mixed gas method carbon black production device of a kind of oil droplet separate type that the utility model embodiment provides, comprises vaporization box 1, fiery room 2;
Described vaporization box 1 offers and carries fuel gas inlet 3 and mixed gas outlet 4, is provided with the fluorescent tube 5 for export mixed oil and gas in fiery room in described fiery room 2;
It is characterized in that: in described fiery room 2, be fixed with an oil droplet separator tube 6, described oil droplet separator tube 6 is vertical cylindrical tubes that arrange, oil droplet separator tube 6 is positioned at 2 bottoms, fiery room, on the middle part tube wall of oil droplet separator tube 6, offer an oil and gas import, on the top tube wall of oil droplet separator tube 6, offer multiple oil gas vents, the oil and gas import of oil droplet separator tube 6 is received the mixed gas outlet 4 of vaporization box 1 through pipeline, each oil gas vent of oil droplet separator tube 6 is the fluorescent tube 5 in pipeline is received respectively fiery room respectively.
In the utility model embodiment, the oil gas vent of described oil droplet separator tube 6 has four, and the lower end of oil droplet separator tube 6 is sealed by a dismountable blank flange 7.
The principle of work of the utility model embodiment is as follows:
When mixed gas method is produced carbon black, in vaporization box, inject stock oil, reheat vaporization box and make stock oil vaporization, import the combustion gas of carrying of preheating by carrying fuel gas inlet simultaneously, carry the combustion gas liquid starting material oil meter face heating of flowing through in vaporization box, the stock oil of upper layer forms after mixing oil vapour with year combustion gas mixing after vaporization rapidly, be delivered to oil droplet separator tube from mixed gas outlet, in oil droplet separator tube, oil droplet in mixing oil vapour under action of gravity with gas-oil separation, and be precipitated to bottom oil droplet separator tube, oil gas in mixing oil vapour is delivered to fluorescent tube from the oil gas vent on oil droplet separator tube top, then enter fiery room incomplete combustion, can produce carbon black smoke, carbon black smoke is again through overcooling, collect, after the processes such as granulation, obtain carbon black,
In the time stopping production of carbon black, can pull down the blank flange of oil droplet separator tube lower end, the oil droplet that cleaning precipitates.
Claims (2)
1. the mixed gas method carbon black production device of oil droplet separate type, comprises vaporization box, fiery room;
Described vaporization box offers and carries fuel gas inlet and mixed gas outlet, is provided with the fluorescent tube for export mixed oil and gas in fiery room in described fiery room;
It is characterized in that: in described fiery room, be fixed with an oil droplet separator tube, described oil droplet separator tube is a vertical cylindrical tube arranging, oil droplet separator tube is positioned at bottom, fiery room, on the middle part tube wall of oil droplet separator tube, offer an oil and gas import, on the top tube wall of oil droplet separator tube, offer multiple oil gas vents, the oil and gas import of oil droplet separator tube is received the mixed gas outlet of vaporization box through pipeline, the respectively fluorescent tube in pipeline is received respectively fiery room of each oil gas vent of oil droplet separator tube.
2. the mixed gas method carbon black production device of oil droplet separate type according to claim 1, is characterized in that: the lower end of described oil droplet separator tube is sealed by a dismountable blank flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884683.2U CN203639388U (en) | 2013-12-31 | 2013-12-31 | Oil drop separation type gas-mixing carbon black production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884683.2U CN203639388U (en) | 2013-12-31 | 2013-12-31 | Oil drop separation type gas-mixing carbon black production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203639388U true CN203639388U (en) | 2014-06-11 |
Family
ID=50870650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320884683.2U Expired - Fee Related CN203639388U (en) | 2013-12-31 | 2013-12-31 | Oil drop separation type gas-mixing carbon black production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203639388U (en) |
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2013
- 2013-12-31 CN CN201320884683.2U patent/CN203639388U/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: 20140611 Termination date: 20201231 |