CN207079010U - A kind of novel graphite continuously purification device - Google Patents
A kind of novel graphite continuously purification device Download PDFInfo
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- CN207079010U CN207079010U CN201720892193.5U CN201720892193U CN207079010U CN 207079010 U CN207079010 U CN 207079010U CN 201720892193 U CN201720892193 U CN 201720892193U CN 207079010 U CN207079010 U CN 207079010U
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Abstract
A kind of novel graphite continuously purification device is the utility model is related to, belongs to technical field of graphite purification, including：Low-temperature heat area, housing, No.1 stirring area, medium temperature heating zone, heater, agitating device, No. two stirring areas, it is heated at high temperature area, cooling chamber, soda acid purification section, scrubbing section, dry section and cooling tube layer, low-temperature heat area, medium temperature heating zone, it is heated at high temperature area, soda acid purification section and dry section are heated by heater, low-temperature heat area, medium temperature heating zone, it is heated at high temperature area, the inner walls of soda acid purification section and dry section are provided with high-temperature insulation heat insulation layer, inert gas bottle is connected with low-temperature heat area inert gas entrance medium temperature heating zone inert gas entrance and high-temperature heating area's inert gas entrance respectively by pipeline, the utility model is using physical purification and chemical purification two ways, it is improved purification efficiency and purification quality.The quality that stirring area improves graphite purification is additionally arranged between physical purification area.
Description
Technical field
The utility model belongs to technical field of graphite purification, more particularly to a kind of novel graphite continuously purification device.
Background technology
Graphite is a kind of crystalline carbon, and hexagonal crystal system, graphite is for making refractory material, making conductive material, make wear-resisting lubrication
Material, graphite have good chemical stability, cast, founding, pressing mold and pyrometallurgy material, for atomic energy industry and
National defense industry and electrode etc., the pure person of graphite content are few.Often contain various impurity.And with the continuous development of technology, need
Further to improve the purity of graphite.
At present, graphite purification mainly includes chemical purification and physical purification two ways.Wherein, chemical purification includes soda acid
Method, hydrogen fluoride and chlorinating roasting.Physical purification is high temperature purification, using the resistant to elevated temperatures property of graphite, is placed on electric furnace
In.Completely cut off air heating, vapor away impurity, so as to improve concentrate grade, and this purification mode, wherein resistant to elevated temperatures impurity
It can not reject, this just needs chemical purification to realize.
Utility model content
The purpose of this utility model is in order to solve the above-mentioned technical problem, and then to provide a kind of novel graphite and continuously purify dress
Put, the mass content of the high carbon of its refining effect can reach 99.995%.
The technical solution of the utility model：
A kind of novel graphite continuously purification device, including：Low-temperature heat area, housing, No.1 stirring area, medium temperature heating zone,
Heater, agitating device, No. two stirring areas, high-temperature heating area, cooling chamber, soda acid liquid inlet, soda acid purification section, washing
Area, water inlet, dry section, discharging opening, cooling tube layer, delivery port, high-temperature insulation heat insulation layer, multiple feed screws, indifferent gas
Body bottle, high-temperature heating area's inert gas entrance, the outlet of high-temperature heating area's byproduct, medium temperature heating zone inert gas entrance, medium temperature
Heating zone byproduct outlet, byproduct recycling can, low-temperature heat area inert gas entrance, low-temperature heat area byproduct are exported, entered
Material mouth, the first magnetic valve, second solenoid valve and vavuum pump,
The enclosure interior is from top to bottom sequentially installed with charging aperture, low-temperature heat area, feed screw, No.1 stirring
Area, medium temperature heating zone, feed screw, No. two stirring areas, high-temperature heating area, feed screw, cooling chamber, soda acid purification section,
Feed screw, scrubbing section, feed screw and dry section；
The low-temperature heat area, medium temperature heating zone, high-temperature heating area, soda acid purification section and dry section are entered by heater
Row heating, low-temperature heat area, medium temperature heating zone, high-temperature heating area, the inner walls of soda acid purification section and dry section are provided with height
Warm insulation and thermal insulation layer；
The low-temperature heat area is provided with low-temperature heat area inert gas entrance, the outlet of low-temperature heat area byproduct；
The medium temperature heating zone is provided with medium temperature heating zone inert gas entrance, the outlet of medium temperature heating zone byproduct；
The high-temperature heating area is provided with high-temperature heating area's inert gas entrance, the outlet of high-temperature heating area's byproduct；
The inert gas bottle by pipeline respectively with low-temperature heat area inert gas entrance, medium temperature heating zone inert gas
Entrance is connected with high-temperature heating area's inert gas entrance, and the first magnetic valve is provided with inert gas bottle media outlet；
The vavuum pump by pipeline respectively with low-temperature heat area inert gas entrance, medium temperature heating zone inert gas entrance
It is connected with high-temperature heating area's inert gas entrance, vavuum pump is provided with second solenoid valve at medium inlet；
The byproduct recycling can is exported with low-temperature heat area byproduct respectively by pipeline, medium temperature heating zone byproduct goes out
Mouth is connected with the outlet of high-temperature heating area's byproduct；
The soda acid purification section is provided with soda acid liquid inlet；
The scrubbing section is provided with delivery port and water inlet；
Cooling tube layer is installed in the inner walls of the cooling chamber；
Multiple agitating devices are installed in the No.1 stirring area and No. two stirring areas；
The dry section bottom is provided with discharging opening.
Further, the mode of heating of the heater heats for thermocouple.
Further, the axis of the agitating device and housing axis angulation are between 40-60 degree.
Further, first magnetic valve and second solenoid valve are two-bit triplet magnetic valve.
Further, the model LSY-180 types of the feed screw.
The utility model has the advantages that：
1st, the utility model uses physical purification and chemical purification two ways, obtains purification efficiency and purification quality
Improve.
2nd, the utility model is additionally arranged the quality that stirring area improves graphite purification between physical purification area.
3rd, the utility model uses heat stepwise, and realization progressively purifies to graphite.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in detail below with reference to accompanying drawing.
A kind of novel graphite continuously purification device, including：Low-temperature heat area 1, housing 2, No.1 stirring area 3, medium temperature heating
Area 4, heater 5,6, No. two stirring areas 7 of agitating device, high-temperature heating area 8, cooling chamber 9, soda acid liquid inlet 10, soda acid carry
Pure area 11, scrubbing section 12, water inlet 13, dry section 14, discharging opening 15, cooling tube layer 16, delivery port 17, high-temperature insulation heat insulation layer
28th, multiple feed screws 18, inert gas bottle 19, high-temperature heating area's inert gas entrance 20, high-temperature heating area's byproduct go out
Mouth 21, medium temperature heating zone inert gas entrance 22, medium temperature heating zone byproduct outlet 23, byproduct recycling can 24, low-temperature heat
Area's inert gas entrance 25, low-temperature heat area byproduct outlet 26, charging aperture 27, the first magnetic valve 29, the and of second solenoid valve 30
Vavuum pump 31,
Charging aperture 27, low-temperature heat area 1, feed screw 18, No.1 are from top to bottom sequentially installed with inside the housing 2
Stirring area 3, medium temperature heating zone 4,18, No. two stirring areas 7 of feed screw, high-temperature heating area 8, feed screw 18, cooling chamber
9th, soda acid purification section 11, feed screw 18, scrubbing section 12, feed screw 18 and dry section 14；
The low-temperature heat area 1, medium temperature heating zone 4, high-temperature heating area 8, soda acid purification section 11 and dry section 14 are by adding
Thermal 5 is heated, and low-temperature heat area 1, medium temperature heating zone 4, is heated at high temperature area 8, soda acid purification section 11 and dry section 14
The inwall of housing 2 is provided with high-temperature insulation heat insulation layer 28；
The low-temperature heat area 1 is provided with low-temperature heat area inert gas entrance 25, low-temperature heat area byproduct outlet 26；
The medium temperature heating zone 4 is provided with medium temperature heating zone inert gas entrance 22, medium temperature heating zone byproduct outlet 23；
The high-temperature heating area 8 is provided with high-temperature heating area's inert gas entrance 20, high-temperature heating area's byproduct outlet 21；
The inert gas bottle 19 by pipeline respectively with low-temperature heat area inert gas entrance 25, medium temperature heating zone inertia
Gas access 22 is connected with high-temperature heating area's inert gas entrance 20, and the first electromagnetism is provided with the media outlet of inert gas bottle 19
Valve 29；
The vavuum pump 31 by pipeline respectively with low-temperature heat area inert gas entrance 25, medium temperature heating zone inert gas
Entrance 22 is connected with high-temperature heating area's inert gas entrance 20, and vavuum pump 31 is provided with second solenoid valve 30 at medium inlet；
The byproduct recycling can 24 exports 26, medium temperature heating zone by-product with low-temperature heat area byproduct respectively by pipeline
Product outlet 23 is connected with high-temperature heating area's byproduct outlet 21；
The soda acid purification section 11 is provided with soda acid liquid inlet 10；
The scrubbing section 12 is provided with delivery port 17 and water inlet 13；
Cooling tube layer 16 is installed on the inwall of housing 2 of the cooling chamber 9；
Multiple agitating devices 6 are installed in the No.1 stirring area 3 and No. two stirring areas 7；
The bottom of dry section 14 is provided with discharging opening 15.
The mode of heating of the heater 5 heats for thermocouple.
The axis and the axis angulation of housing 2 of the agitating device 6 are between 40-60 degree.
First magnetic valve 29 and second solenoid valve 30 are two-bit triplet magnetic valve.
The model LSY-180 types of the feed screw 18.
When starting purification, open second solenoid valve 30 and close the first magnetic valve 29 by vavuum pump 31 by the gas in heating zone
Body vacuum state, inert gas will be filled with by being then turned off the first magnetic valve 29 of opening of second solenoid valve 30.
Graphite raw material enters low-temperature heat area 1 by charging aperture 27 and carries out preheating at initial stage, then will by feed screw 18
Graphite raw material, which is sent to No.1 stirring area 3 and is stirred, makes its material close very much uniformly, and graphite material reaches medium temperature and added after the completion of stirring
Hot-zone 4 further purifies graphite material, and being then sent to No. two stirring areas 7 by feed screw 18 further makes it uniformly mix
High-temperature heating area 8 is reached after conjunction, and at this moment temperature reaches highest, while when being also purification efficiency highest, then passes through feed screw
Graphite material is sent to cooling chamber 9 by 18 is cooled down material by cooling down tube layer 16, is entered when material reaches soda acid purification section 11
Row chemical purification, soda acid proportionally squeeze into soda acid purification section 11 by soda acid liquid inlet 10 and carry out chemical purification, Zhi Houtong
Cross feed screw 18 be sent into scrubbing section 12, into scrubbing section 12 after to graphite material carry out washing remove soda acid residue, then
Dry section 14 is sent to by feed screw 18 finally to be dried, and the material after purification is taken out by discharging opening 15.
Caused byproduct is collected into byproduct recycling can 24 by pipeline in purification process.
Claims (5)
1. a kind of novel graphite continuously purification device, including：Low-temperature heat area (1), housing (2), No.1 stirring area (3), medium temperature
Heating zone (4), heater (5), agitating device (6), No. two stirring areas (7), high-temperature heating area (8), cooling chamber (9), soda acid
Liquid inlet (10), soda acid purification section (11), scrubbing section (12), water inlet (13), dry section (14), discharging opening (15), cooling
Tube layer (16), delivery port (17), high-temperature insulation heat insulation layer (28), multiple feed screws (18), inert gas bottle (19), high temperature
Heating zone inert gas entrance (20), high-temperature heating area's byproduct outlet (21), medium temperature heating zone inert gas entrance (22), in
Warm heating zone byproduct exports (23), byproduct recycling can (24), low-temperature heat area inert gas entrance (25), low-temperature heat area
Byproduct outlet (26), charging aperture (27), the first magnetic valve (29), second solenoid valve (30) and vavuum pump (31), its feature exist
In,
From top to bottom be sequentially installed with inside the housing (2) charging aperture (27), low-temperature heat area (1), feed screw (18),
No.1 stirring area (3), medium temperature heating zone (4), feed screw (18), No. two stirring areas (7), high-temperature heating area (8), spiral are sent
Material machine (18), cooling chamber (9), soda acid purification section (11), feed screw (18), scrubbing section (12), feed screw (18) and
Dry section (14)；
The low-temperature heat area (1), medium temperature heating zone (4), high-temperature heating area (8), soda acid purification section (11) and dry section (14)
Heated by heater (5), low-temperature heat area (1), medium temperature heating zone (4), high-temperature heating area (8), soda acid purification section
(11) and housing (2) inwall of dry section (14) is provided with high-temperature insulation heat insulation layer (28)；
The low-temperature heat area (1) is provided with low-temperature heat area inert gas entrance (25), the outlet of low-temperature heat area byproduct
(26)；
The medium temperature heating zone (4) is provided with medium temperature heating zone inert gas entrance (22), the outlet of medium temperature heating zone byproduct
(23)；
High-temperature heating area (8) is provided with high-temperature heating area's inert gas entrance (20), the outlet of high-temperature heating area's byproduct
(21)；
The inert gas bottle (19) by pipeline respectively with low-temperature heat area inert gas entrance (25), medium temperature heating zone inertia
Gas access (22) is connected with high-temperature heating area's inert gas entrance (20), and the is provided with inert gas bottle (19) media outlet
One magnetic valve (29)；
The vavuum pump (31) by pipeline respectively with low-temperature heat area inert gas entrance (25), medium temperature heating zone inert gas
Entrance (22) is connected with high-temperature heating area's inert gas entrance (20), and second solenoid valve is provided with vavuum pump (31) medium inlet
(30)；
The byproduct recycling can (24) exports (26), medium temperature heating zone by-product with low-temperature heat area byproduct respectively by pipeline
Product export (23) and are connected with high-temperature heating area's byproduct outlet (21)；
The soda acid purification section (11) is provided with soda acid liquid inlet (10)；
The scrubbing section (12) is provided with delivery port (17) and water inlet (13)；
Cooling tube layer (16) is installed on housing (2) inwall of the cooling chamber (9)；
Multiple agitating devices (6) are installed in the No.1 stirring area (3) and No. two stirring areas (7)；
Dry section (14) bottom is provided with discharging opening (15).
2. a kind of novel graphite continuously purification device according to claim 1, it is characterised in that the heater (5)
Mode of heating heats for thermocouple.
3. a kind of novel graphite continuously purification device according to claim 1, it is characterised in that the agitating device (6)
Axis and housing (2) axis angulation are between 40-60 degree.
A kind of 4. novel graphite continuously purification device according to claim 2, it is characterised in that first magnetic valve (29)
It is two-bit triplet magnetic valve with second solenoid valve (30).
A kind of 5. novel graphite continuously purification device according to claim 2, it is characterised in that the feed screw (18)
Model LSY-180 types.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892193.5U CN207079010U (en) | 2017-07-21 | 2017-07-21 | A kind of novel graphite continuously purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892193.5U CN207079010U (en) | 2017-07-21 | 2017-07-21 | A kind of novel graphite continuously purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207079010U true CN207079010U (en) | 2018-03-09 |
Family
ID=61424015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720892193.5U Active CN207079010U (en) | 2017-07-21 | 2017-07-21 | A kind of novel graphite continuously purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207079010U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862269A (en) * | 2018-09-18 | 2018-11-23 | 青岛久正源机械有限公司 | A kind of carbon nanotube graphite dry purification equipment and its process |
| CN111228834A (en) * | 2020-02-17 | 2020-06-05 | 北京航空航天大学 | High-vacuum continuous graphite purification device and application thereof |
-
2017
- 2017-07-21 CN CN201720892193.5U patent/CN207079010U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862269A (en) * | 2018-09-18 | 2018-11-23 | 青岛久正源机械有限公司 | A kind of carbon nanotube graphite dry purification equipment and its process |
| CN111228834A (en) * | 2020-02-17 | 2020-06-05 | 北京航空航天大学 | High-vacuum continuous graphite purification device and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180719 Address after: 154200 graphite Industrial Park, Luobei County, Hegang, Heilongjiang Patentee after: Luobei Olympic star's novel material company limited Address before: 158200 No. 16, 8510 farm, Jidong County, Jixi, Heilongjiang 16 Patentee before: Heilongjiang Aoyv Graphite Deep-Processing Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190325 Address after: 158200 No. 3 Building, No. 3, 8510 Farm Department, Jidong County, Jixi City, Heilongjiang Province Patentee after: Heilongjiang Mudanjiang Agricultural Reclamation Huangao Graphene Deep Processing Co., Ltd. Address before: 154200 graphite Industrial Park, Luobei County, Hegang, Heilongjiang Patentee before: Luobei Olympic star's novel material company limited |