CN205442650U - High -efficient popped retort of graphite alkene - Google Patents
High -efficient popped retort of graphite alkene Download PDFInfo
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- CN205442650U CN205442650U CN201620201335.4U CN201620201335U CN205442650U CN 205442650 U CN205442650 U CN 205442650U CN 201620201335 U CN201620201335 U CN 201620201335U CN 205442650 U CN205442650 U CN 205442650U
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Abstract
The utility model provides a high -efficient popped retort of graphite alkene it includes feeder, furnace body and material collecting device triplex, feeder is including protection gas import (1), feeding storehouse (2), ball valve (3), screw feeder (10), the furnace body includes boiler tube (6), furnace body shell (9), resistance wire (7), heat preservation (8), furnace body shell (9), material collecting device includes transition bin (16), and feed bin (18) is received in ball valve (17), gear motor (13) drive boiler tubes (6) rotate, and furnace tube support (12) are located furnace body support (19). The utility model has the advantages of production efficiency is high, and degree of automation is high, and the energy consumption is low.
Description
Technical field
This utility model belongs to a kind of Graphene and produces equipment, is specifically related to a kind of expanded retort of graphene high-efficiency.
Background technology
Graphene is the two-dimension nano materials of a kind of monolayer carbon atomic building.Due to the particularity of graphene-structured, give its characteristic of many excellences: there is the power of excellence, heat, the performance such as optical, electrical, cause extensive concern in scientific research circle and industrial circle.It is to be currently known the hardest the thinnest material (stretch modulus E ≈ 1.01TPa and ultimate strength σ ≈ 130GPa) in the world；The light transmittance of Graphene reaches 97.7%, the most fully transparent；Graphene theoretical specific surface area reaches 2630m2/g；Its thermal conductivity is up to 5300W/m K, far above CNT and diamond；Under room temperature, its electron mobility is more than 15000cm2/ V s, higher than CNT or silicon crystal, and resistivity only has 10-6Ω cm is lower than copper or silver, for the material that resistivity in the world is minimum.Therefore, Graphene is with a wide range of applications in fields such as energy storage, catalysis, heat management, composites.
With graphite as raw material, preparing Graphene by oxidation-reduction method is current prevailing technology.Thermal reduction is wherein core process, but, Equipment for Heating Processing in the market mostly is batch (-type), and production efficiency is low, and capacity usage ratio is low, and is not suitable for this powder body with significant volume expansion ratio, seriously limits the process of the large-scale production of Graphene.
Summary of the invention
In order to solve graphite oxide powder body continuous swelling charring problems, overcoming a volumetric expansion difficult problem huge in expansion process, it is high that the purpose of this utility model is to provide a kind of production efficiency, and automaticity is high, the graphene high-efficiency continuous swelling retort that energy consumption is low.
For realizing above-mentioned technical purpose, the technical solution of the utility model is:
nullA kind of expanded retort of graphene high-efficiency，It includes charging gear、Body of heater and material collecting device three part，It is characterized in that charging gear includes protecting gas import，Feeding warehouse，Ball valve，Screw(-type) feeder，Protected gas import on feeding warehouse，The outlet of feeding warehouse is connected with screw(-type) feeder import by ball valve，Screw(-type) feeder is connected with the body of heater housing front of body of heater by fore bearing，And the outlet of screw(-type) feeder enters the interior of body of heater，And through dust removal by filtration net，Body of heater includes boiler tube，Body of heater shell，Resistance wire，Heat-insulation layer，Body of heater shell，Resistance wire and heat-insulation layer are positioned in the middle part of boiler tube，Boiler tube outer felt is around resistance wire，Heat-insulation layer is had between resistance wire and body of heater shell，There is dust removal by filtration net front portion in boiler tube，There are exhaust chimney and fore bearing in boiler tube front portion，Furnace tube support is connected by fore bearing and boiler tube front portion，Boiler tube rear portion is connected with furnace tube support by rear bearing，Vacuum lead is had at coil outlet；Material collecting device includes transitional storehouse, ball valve, rewinding storehouse, and coil outlet connects with transitional storehouse, ball valve and rewinding storehouse successively, and reducing motor drives boiler tube to rotate, and furnace tube support is positioned on furnace body support.
Of the present utility model having technical effect that, simple to operate, safe and reliable, Graphene reducing degree is controllable, energy consumption is low, production efficiency is high, low cost, prepared by the large-scale low-cost serialization that can realize Graphene, expanded carbonization process keeps totally-enclosed, eliminates dust harzard.
Accompanying drawing explanation
Fig. 1 is general assembly structural profile schematic diagram of the present utility model.
As it can be seen, 1 is protection gas import, 2 is feeding warehouse, and 3 is ball valve; 4 is exhaust chimney, and 5 is dust removal by filtration net, and 6 is boiler tube, and 7 is resistance wire; 8 is heat-insulation layer, and 9 is body of heater shell, and 10 is screw(-type) feeder; 11 is fore bearing, and 12 is furnace tube support, and 13 is reducing motor; 14 is rear bearing, and 15 is vacuum lead, and 16 is transitional storehouse; 17 is ball valve, and 18 is rewinding storehouse, and 19 is furnace body support.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Detailed description of the invention
nullSee accompanying drawing 1，The expanded retort of this utility model one graphene high-efficiency，It includes charging gear、Body of heater and material collecting device three part，It is characterized in that charging gear includes protecting gas import 1，Feeding warehouse 2，Ball valve 3，Screw(-type) feeder 10，Protected gas import 1 on feeding warehouse 2，The outlet of feeding warehouse 2 is connected with screw(-type) feeder 10 import by ball valve 3，Screw(-type) feeder 10 is connected with body of heater shell 9 front portion of body of heater by fore bearing 11，And the outlet of screw(-type) feeder 10 enters the interior of body of heater，And through dust removal by filtration net 5，Body of heater includes boiler tube 6，Body of heater shell 9，Resistance wire 7，Heat-insulation layer 8，Body of heater shell 9，Resistance wire 7 and heat-insulation layer 8 are positioned in the middle part of boiler tube 6，Boiler tube 6 outer felt is around resistance wire 7，Heat-insulation layer 8 is had between resistance wire 7 and body of heater shell 9，There is dust removal by filtration net 5 front portion in boiler tube 6，There are exhaust chimney 4 and fore bearing 11 in boiler tube 6 front portion，Furnace tube support 12 connects by fore bearing 11 and boiler tube 6 are anterior，Boiler tube 6 rear portion is connected with furnace tube support 12 by rear bearing 14，There is vacuum lead 15 in boiler tube 6 exit；Material collecting device includes transitional storehouse 16, ball valve 17, rewinding storehouse 18, and boiler tube 6 exports and connects with transitional storehouse 16, ball valve 17 and rewinding storehouse 18 successively, and reducing motor 13 drives boiler tube 6 to rotate, and furnace tube support 12 is positioned on furnace body support 19.
This utility model is that a certain amount of graphite oxide powder is added feeding warehouse 2, it is passed through protection gas (or by vacuum pipe 15 from protection gas import 1, it is evacuated to negative pressure state) inside whole boiler tube, opening reducing motor 13 drives boiler tube 6 to rotate, it is then turned on resistive heater 7, boiler tube 6 is made to reach preset temperature, open screw(-type) feeder 10, graphite oxide powder slowly enters boiler tube 6 along with screw(-type) feeder, graphite oxide powder passes sequentially through preheating zone in boiler tube, fluffing zone, then Graphene is peeled off into, continue through low-temperature carbonization district, high temperature carbonization district, gained graphene powder is in transitional storehouse 16 falls into rewinding storehouse 18.The waste gas produced in expanded carbonization process, after smoke filtration basket strainer 5 processes, is entered in air by exhaust chimney 4.
This utility model is a kind of Graphene continuous producing apparatus integrating automatic feed, expanded carbonization and rewinding etc., have simple to operate, safe and reliable, production efficiency is high, energy utilization rate is high, automaticity advantages of higher.
Claims (1)
- null1. the expanded retort of graphene high-efficiency，It includes charging gear、Body of heater and material collecting device three part，It is characterized in that charging gear includes protecting gas import (1)，Feeding warehouse (2)，Ball valve (3)，Screw(-type) feeder (10)，The upper protected gas import (1) of feeding warehouse (2)，The outlet of feeding warehouse (2) is connected with screw(-type) feeder (10) import by ball valve (3)，Screw(-type) feeder (10) is connected with body of heater shell (9) front portion of body of heater by fore bearing (11)，And the outlet of screw(-type) feeder (10) enters in boiler tube (6)，And through dust removal by filtration net (5)，Body of heater includes boiler tube (6)，Body of heater shell (9)，Resistance wire (7)，Heat-insulation layer (8)，Body of heater shell (9)，Resistance wire (7) and heat-insulation layer (8) are positioned at boiler tube (6) middle part，Boiler tube (6) outer felt is around resistance wire (7)，Heat-insulation layer (8) is had between resistance wire (7) and body of heater shell (9)，There is dust removal by filtration net (5) front portion in boiler tube (6)，There are exhaust chimney (4) and fore bearing (11) in boiler tube (6) front portion，Furnace tube support (12) connects by fore bearing (11) and boiler tube (6) are anterior，Boiler tube (6) rear portion is connected with furnace tube support (12) by rear bearing (14)，There is vacuum lead (15) in boiler tube (6) exit；Material collecting device includes transitional storehouse (16), ball valve (17), rewinding storehouse (18), boiler tube (6) outlet successively with transitional storehouse (16), ball valve (17) and rewinding storehouse (18) connect, and reducing motor (13) drives boiler tube (6) to rotate, and furnace tube support (12) is positioned on furnace body support (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201335.4U CN205442650U (en) | 2016-03-16 | 2016-03-16 | High -efficient popped retort of graphite alkene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201335.4U CN205442650U (en) | 2016-03-16 | 2016-03-16 | High -efficient popped retort of graphite alkene |
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| CN205442650U true CN205442650U (en) | 2016-08-10 |
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| CN201620201335.4U Active CN205442650U (en) | 2016-03-16 | 2016-03-16 | High -efficient popped retort of graphite alkene |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021479A (en) * | 2017-05-25 | 2017-08-08 | 宜昌星锐烯碳科技有限责任公司 | High temperature puffing device is used in a kind of high heat conduction natural stone ink film production |
| CN107597025A (en) * | 2017-09-26 | 2018-01-19 | 中天储能科技有限公司 | A kind of silicon monoxide quantity-produced apparatus |
| CN109852428A (en) * | 2019-04-02 | 2019-06-07 | 大连森雅能源环保设备有限公司 | Biomass feeding apparatus |
-
2016
- 2016-03-16 CN CN201620201335.4U patent/CN205442650U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021479A (en) * | 2017-05-25 | 2017-08-08 | 宜昌星锐烯碳科技有限责任公司 | High temperature puffing device is used in a kind of high heat conduction natural stone ink film production |
| CN107597025A (en) * | 2017-09-26 | 2018-01-19 | 中天储能科技有限公司 | A kind of silicon monoxide quantity-produced apparatus |
| CN107597025B (en) * | 2017-09-26 | 2024-04-30 | 中天储能科技有限公司 | Equipment device for continuous production of silicon monoxide |
| CN109852428A (en) * | 2019-04-02 | 2019-06-07 | 大连森雅能源环保设备有限公司 | Biomass feeding apparatus |
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