CN202387458U - Improved graphite reaction kettle - Google Patents
Improved graphite reaction kettle Download PDFInfo
- Publication number
- CN202387458U CN202387458U CN2011204387053U CN201120438705U CN202387458U CN 202387458 U CN202387458 U CN 202387458U CN 2011204387053 U CN2011204387053 U CN 2011204387053U CN 201120438705 U CN201120438705 U CN 201120438705U CN 202387458 U CN202387458 U CN 202387458U
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- graphite
- lining
- improved
- metal shell
- reaction kettle
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Abstract
The utility model discloses an improved graphite reaction kettle. The improved graphite reaction kettle comprises a metal shell, a base, a graphite lining, a sealing cover, a material feeding inlet and a material discharging outlet, wherein a stirring device is arranged at the inner part of the graphite lining; and the improved graphite reaction kettle is characterized in that the graphite lining is composed of an integrated annular graphite sleeve ring, a heater is arranged at the side wall of the graphite lining, a gap is arranged between the graphite lining and the metal shell, and elastic filling materials are filled in the gap. The improved graphite reaction kettle disclosed by the utility model has the advantages that the structure is reasonable, the graphite is not easy to drop under a high-temperature corrosion condition, and the heat transfer performance is good.
Description
Technical field
The utility model relates to a kind of agitated reactor, relates in particular to a kind of improved graphite agitated reactor that under the high temperature corrosion condition, uses.
Background technology
At present; The underneath side of a quilt of graphite all bonds through binding agent and steel material in the various graphite agitated reactors, because the difference of the coefficient of expansion between the steel material of the common graphite lining and the underneath side of a quilt and the binding agent, when under the condition of high temperature corrosion, using; Graphite comes off easily, reduces its service life.Therefore, should provide a kind of new technical scheme to address the above problem.
The utility model content
The purpose of the utility model is: to above-mentioned deficiency, provide a kind of rational in infrastructure, and under the high temperature corrosion condition, graphite difficult drop-off, the graphite agitated reactor of good heat-transfer.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
Improved graphite agitated reactor; Comprise metal shell, base, graphite lining, capping, charging aperture and drain hole; The inside of said graphite lining is provided with agitating device, and said graphite lining is made up of the integral ring-shaped graphite collar, and the sidewall of said graphite lining is provided with heater; Be provided with the gap between said graphite lining and the metal shell, be filled with elastic filler in the said gap.
Said elastic filler is the mixture of fine copper silk and spring wire.
Said heater is connected with controller on being arranged at metal shell.
The improved graphite agitated reactor of the utility model; Between graphite lining and metal shell, be provided with the gap; Be to consider that graphite lining is different with the linear expansion coefficient of metal shell, and the buffer gap of keeping somewhere, the fine copper silk of in the gap, filling and the mixture of spring wire are to guarantee good thermal conductivity.The sidewall of graphite lining is provided with heater, and heater is connected with controller on the metal shell, can control temperature as required and reach necessary requirement.Graphite lining is made up of the integral ring-shaped graphite collar, and through the polytetrafluoroethylene (PTFE) dipping, under the condition of the high corrosion of high temperature, graphite is difficult drop-off also.
The utility model has the advantages that: rational in infrastructure, under the high temperature corrosion condition, graphite difficult drop-off, good heat-transfer.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
Wherein: 1, metal shell, 2, base, 3, graphite lining, 4, capping, 5, charging aperture, 6, drain hole, 7, agitating device, 8, heater, 9, the gap, 10, filler, 11, controller.
The specific embodiment
As shown in Figure 1; The improved graphite agitated reactor of the utility model comprises metal shell 1, base 2, graphite lining 3, capping 4, charging aperture 5 and drain hole 6, and the inside of graphite lining 3 is provided with agitating device 7; Graphite lining 3 is made up of the integral ring-shaped graphite collar; The sidewall of graphite lining 3 is provided with heater 8, is provided with gap 9 between graphite lining 3 and the metal shell 1, is filled with elastic filler 10 in the gap 9; Elastic filler 10 is the mixture of fine copper silk and spring wire, and heater 8 is connected with controller 11 on being arranged at metal shell 1.
The improved graphite agitated reactor of the utility model; Between graphite lining 3 and metal shell 1, be provided with gap 9; Be to consider that graphite lining 3 is different with the linear expansion coefficient of metal shell 1; And the buffer gap of keeping somewhere, the fine copper silk of in gap 9, filling and the mixture of spring wire are to guarantee good thermal conductivity.The sidewall of graphite lining 3 is provided with heater 8, and heater 8 is connected with controller 11 on the metal shell 1, can control temperature as required and reach necessary requirement.Graphite lining 3 is made up of the integral ring-shaped graphite collar, and through the polytetrafluoroethylene (PTFE) dipping, under the condition of the high corrosion of high temperature, graphite is difficult drop-off also.
Claims (3)
1. improved graphite agitated reactor; Comprise metal shell, base, graphite lining, capping, charging aperture and drain hole; The inside of said graphite lining is provided with agitating device, it is characterized in that: said graphite lining is made up of the integral ring-shaped graphite collar, and the sidewall of said graphite lining is provided with heater; Be provided with the gap between said graphite lining and the metal shell, be filled with elastic filler in the said gap.
2. improved graphite agitated reactor according to claim 1 is characterized in that: said elastic filler is the mixture of fine copper silk and spring wire.
3. improved graphite agitated reactor according to claim 1 is characterized in that: said heater is connected with controller on being arranged at metal shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204387053U CN202387458U (en) | 2011-11-08 | 2011-11-08 | Improved graphite reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204387053U CN202387458U (en) | 2011-11-08 | 2011-11-08 | Improved graphite reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202387458U true CN202387458U (en) | 2012-08-22 |
Family
ID=46662410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204387053U Expired - Fee Related CN202387458U (en) | 2011-11-08 | 2011-11-08 | Improved graphite reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202387458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344298A (en) * | 2015-12-07 | 2016-02-24 | 南通星球石墨设备有限公司 | Graphite reaction kettle |
-
2011
- 2011-11-08 CN CN2011204387053U patent/CN202387458U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344298A (en) * | 2015-12-07 | 2016-02-24 | 南通星球石墨设备有限公司 | Graphite reaction kettle |
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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: 20120822 Termination date: 20121108 |