CN103084128A - Improved graphite reaction vessel - Google Patents
Improved graphite reaction vessel Download PDFInfo
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- CN103084128A CN103084128A CN 201110347073 CN201110347073A CN103084128A CN 103084128 A CN103084128 A CN 103084128A CN 201110347073 CN201110347073 CN 201110347073 CN 201110347073 A CN201110347073 A CN 201110347073A CN 103084128 A CN103084128 A CN 103084128A
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- graphite
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- metal shell
- gap
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Abstract
The invention discloses an improved graphite reaction vessel which comprises a metal shell, a pedestal, a graphite lining, a cover, a feed inlet and a discharge outlet, wherein a stirring device is arranged in the graphite lining. The improved graphite reaction vessel is characterized in that the graphite lining is composed of an integral annular graphite lantern ring, a heater is arranged on the sidewall of the graphite lining, a gap is arranged between the graphite lining and the metal shell, and an elastic filler is filled in the gap. The invention has the following advantages: the improved graphite reaction vessel has a reasonable structure, graphite hardly falls off under the conditions of high temperature and corrosion, and the improved graphite reaction has good heat transfer performance.
Description
Technical field
The present invention relates to a kind of reactor, relate in particular to a kind of improved graphite reactor that uses under the high temperature corrosion condition.
Background technology
At present, in various graphite reactors the underneath side of a quilt of graphite is all by binding agent and steel material bonding, due to the difference of the coefficient of expansion between the steel material of common graphite lining and the underneath side of a quilt and binding agent, when using under the condition of high temperature corrosion, graphite easily comes off, and reduces its service life.Therefore, should provide a kind of new technical scheme to address the above problem.
Summary of the invention
The objective of the invention is: for above-mentioned deficiency, provide a kind of rational in infrastructure, under the high temperature corrosion condition, graphite difficult drop-off, the graphite reactor of good heat-transfer.
For achieving the above object, the technical solution used in the present invention is:
Improved graphite reactor, comprise metal shell, base, graphite lining, capping, charging aperture and drain hole, the inside of described graphite lining is provided with agitating device, described graphite lining is made of the integral ring-shaped graphite collar, the sidewall of described graphite lining is provided with heater, be provided with the gap between described graphite lining and metal shell, be filled with elastic filler in described gap.
Described elastic filler is the mixture of fine copper silk and spring wire.
Described heater is connected with controller on being arranged at metal shell.
The improved graphite reactor of the present invention, be provided with the gap between graphite lining and metal shell, to consider that graphite lining is different from the linear expansion coefficient of metal shell, and the buffer gap of keeping somewhere, the fine copper silk of filling in the gap 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 metal shell, can control as required temperature and reach necessary requirement.Graphite lining is made 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.
Advantage of the present invention is: rational in infrastructure, and under the high temperature corrosion condition, graphite difficult drop-off, good heat-transfer.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
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 reactor of the present invention, comprise metal shell 1, base 2, graphite lining 3, capping 4, charging aperture 5 and drain hole 6, the inside of graphite lining 3 is provided with agitating device 7, graphite lining 3 is made of the integral ring-shaped graphite collar, the sidewall of graphite lining 3 is provided with heater 8, be provided with gap 9 between graphite lining 3 and metal shell 1, be filled with elastic filler 10 in 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 reactor of the present invention, be provided with gap 9 between graphite lining 3 and metal shell 1, to consider that graphite lining 3 is different from the linear expansion coefficient of metal shell 1, and the buffer gap of keeping somewhere, the fine copper silk of filling in gap 9 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 metal shell 1, can control as required temperature and reach necessary requirement.Graphite lining 3 is made 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 reactor, comprise metal shell, base, graphite lining, capping, charging aperture and drain hole, the inside of described graphite lining is provided with agitating device, it is characterized in that: described graphite lining is made of the integral ring-shaped graphite collar, the sidewall of described graphite lining is provided with heater, be provided with the gap between described graphite lining and metal shell, be filled with elastic filler in described gap.
2. improved graphite reactor according to claim 1, it is characterized in that: described elastic filler is the mixture of fine copper silk and spring wire.
3. improved graphite reactor according to claim 1 is characterized in that: described heater is connected with controller on being arranged at metal shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110347073 CN103084128A (en) | 2011-11-07 | 2011-11-07 | Improved graphite reaction vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110347073 CN103084128A (en) | 2011-11-07 | 2011-11-07 | Improved graphite reaction vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103084128A true CN103084128A (en) | 2013-05-08 |
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ID=48197560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110347073 Pending CN103084128A (en) | 2011-11-07 | 2011-11-07 | Improved graphite reaction vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103084128A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436566A (en) * | 2013-07-31 | 2013-12-11 | 长治市金泽生物工程有限公司 | Bean pulp hydrolysis technology |
| CN106140064A (en) * | 2016-05-27 | 2016-11-23 | 南通科兴石墨设备有限公司 | A kind of graphiote reactor |
| CN114073926A (en) * | 2020-08-18 | 2022-02-22 | 优材科技有限公司 | High-temperature reduction reaction device capable of continuous batch production |
-
2011
- 2011-11-07 CN CN 201110347073 patent/CN103084128A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436566A (en) * | 2013-07-31 | 2013-12-11 | 长治市金泽生物工程有限公司 | Bean pulp hydrolysis technology |
| CN106140064A (en) * | 2016-05-27 | 2016-11-23 | 南通科兴石墨设备有限公司 | A kind of graphiote reactor |
| CN114073926A (en) * | 2020-08-18 | 2022-02-22 | 优材科技有限公司 | High-temperature reduction reaction device capable of continuous batch production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |