CN201256461Y - Graphite electrode with carbon coated anode and cathode - Google Patents
Graphite electrode with carbon coated anode and cathode Download PDFInfo
- Publication number
- CN201256461Y CN201256461Y CNU2008201484577U CN200820148457U CN201256461Y CN 201256461 Y CN201256461 Y CN 201256461Y CN U2008201484577 U CNU2008201484577 U CN U2008201484577U CN 200820148457 U CN200820148457 U CN 200820148457U CN 201256461 Y CN201256461 Y CN 201256461Y
- Authority
- CN
- China
- Prior art keywords
- graphite electrode
- main body
- bolt
- electrode main
- screw nut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Discharge Heating (AREA)
Abstract
The utility model discloses a yin-yang locking carton graphite electrode, comprising a cylindrical graphite electrode main body, and is characterized in that one end face of the graphite electrode main body has a coaxially protruded bolt which is integrated with the graphite electrode main body to form one body, the other end face of the graphite electrode main body has a coaxially curved screw nut which is integrated with the graphite electrode main body to form one body, the screw nut and the bolt are engaged and are of cylindrical or circular truncated cone shape, the diameter of the bolt is smaller than that of the graphite electrode main body, and the external diameter of the screw nut is the same with that of the graphite electrode main body. The graphite electrode has the bolt and the screw nut, which provides convenient and quick processes of assembling and utilization and can largely reduce the workload of shifting and mounting without need for another electrode adaptor. The diameter of the graphite electrode reaches 1160 mm, the length is 2200 mm, the weight of each graphite electrode is 2.1 tons, which is applicable to oversize smelting-furnaces and can extend replacement period, reduce replacement times and largely enhance smelting efficiency.
Description
Technical field
The utility model belongs to charcoal graphite electrode technical field, particularly a kind of big specification charcoal graphite electrode that self has negative and positive button (screw bolt and nut).
Background technology
Energy-saving and emission-reduction are strategy and policy of China's Eleventh Five-Year Plan sustainable economic development, energy-conservation, lower consumption, subtract dirt, synergy is the purpose of enterprise economic growth.Ubiquitous at the little smelting furnace of smelting industry at present is little combustion chamber, yield poorly, the energy consumption height, seriously polluted, the flushing and casting workman installs in high temperature, aloft work place, the common small dimension charcoal of changing-over graphite electrode, the joint that is equipped with in addition of connection electrode again causes operating time length, work under bad environment, labour intensity is big, security incident is many.
The utility model content
The purpose of this utility model provides a kind of efficient, energy-conservation negative and positive button charcoal graphite electrode.
For achieving the above object, the technical solution of the utility model is: comprise the cylinder type graphite electrode main body, coaxial protrusion is provided with the bolt with its one on one end face of described graphite electrode main body, is concaved with the nut with its one on the other end of graphite electrode main body in coaxial.
Described screw bolt and nut is all cylindrical or truncated cone.
The described diameter of bolt is less than charcoal graphite electrode main body, and the nut external diameter is with charcoal graphite electrode main body.
Described nut and bolt are suitable.
Self is provided with screw bolt and nut the utility model, and use is convenient and swift, can significantly reduce the workload of changing-over, installation, and the user does not need to buy in addition the carbon resistance rod joint yet again.The utility model diameter reaches 1160mm, length reaches 2200mm, and every charcoal graphite electrode substance reaches 2.1 tons, is fit to big specification smelting furnace and uses, and prolongs the replacement cycle, reduces and changes number of times, can reach the purpose that improves usefulness.
Description of drawings
Fig. 1 adopts the structural representation of truncated cone bolt, nut for the utility model;
Fig. 2 adopts the structural representation of cylindrical bolt, nut for the utility model;
Embodiment
Embodiment one: as shown in Figure 1, the utility model comprises cylinder type graphite electrode main body 1, bolt 2 and nut 3.Coaxial protrusion is provided with the truncated cone bolt 2 with its one on one end face of graphite electrode main body 1, is concaved with the truncated cone nut 3 with its one on the other end of graphite electrode main body 1 in coaxial.
Use the utility model, only need that bolt 2 is aimed at nuts 3 and screw in and get final product, repeat above-mentioned action as needs are a plurality of.Change negative and positive as needs and buckle the charcoal graphite electrode, the charcoal graphite electrode that is replaced is taken off, the bolt 2 of new charcoal graphite electrode is aimed at the nut 3 of previous charcoal graphite electrode, screw-in wherein; Then, the bolt 2 of a back charcoal graphite electrode is aimed at the nut 3 of new electrode, screw and get final product.
It is quite quick, time saving and energy saving that the utility model is installed, and reduced labour intensity, enhances productivity.
Embodiment two: as shown in Figure 2, the bolt 2 of different with embodiment one is embodiment two and nut 3 are for cylindrical.
Claims (3)
1, negative and positive button charcoal graphite electrode, comprise the cylinder type graphite electrode main body, it is characterized in that: coaxial protrusion is provided with the bolt with its one on the end face of described graphite electrode main body, is concaved with the nut with its one on the other end of graphite electrode main body in coaxial, and nut and bolt are suitable.
2, negative and positive button charcoal graphite electrode as claimed in claim 1, it is characterized in that: screw bolt and nut is all cylindrical or truncated cone.
3, negative and positive button charcoal graphite electrode as claimed in claim 2, it is characterized in that: the diameter of bolt is less than charcoal graphite electrode main body, and the nut external diameter is with charcoal graphite electrode main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201484577U CN201256461Y (en) | 2008-08-11 | 2008-08-11 | Graphite electrode with carbon coated anode and cathode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201484577U CN201256461Y (en) | 2008-08-11 | 2008-08-11 | Graphite electrode with carbon coated anode and cathode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201256461Y true CN201256461Y (en) | 2009-06-10 |
Family
ID=40739788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201484577U Expired - Fee Related CN201256461Y (en) | 2008-08-11 | 2008-08-11 | Graphite electrode with carbon coated anode and cathode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201256461Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445870A (en) * | 2014-12-27 | 2015-03-25 | 徐林波 | New method for smelting glass liquid through solid-gas immersion combustion |
| CN106186640A (en) * | 2016-08-31 | 2016-12-07 | 郑州登电玄武石纤有限公司 | A kind of kiln heating system producing continuous basalt fiber |
| CN109969527A (en) * | 2019-05-13 | 2019-07-05 | 徐州江龙炭素制品有限公司 | A kind of Combined stone electrode ink |
-
2008
- 2008-08-11 CN CNU2008201484577U patent/CN201256461Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445870A (en) * | 2014-12-27 | 2015-03-25 | 徐林波 | New method for smelting glass liquid through solid-gas immersion combustion |
| CN104445870B (en) * | 2014-12-27 | 2019-06-04 | 江苏恒久玻璃科技发展有限公司 | The new method of glass metal is melted in solid gas submerged combustion |
| CN106186640A (en) * | 2016-08-31 | 2016-12-07 | 郑州登电玄武石纤有限公司 | A kind of kiln heating system producing continuous basalt fiber |
| CN106186640B (en) * | 2016-08-31 | 2018-12-04 | 郑州登电玄武石纤有限公司 | A kind of kiln heating system producing continuous basalt fiber |
| CN109969527A (en) * | 2019-05-13 | 2019-07-05 | 徐州江龙炭素制品有限公司 | A kind of Combined stone electrode ink |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201736149U (en) | Socket wrench | |
| CN201256461Y (en) | Graphite electrode with carbon coated anode and cathode | |
| CN201331011Y (en) | Replaceable LED (light emitting diode) fluorescent lamp cap | |
| CN201218262Y (en) | Nut and matched socket wrench | |
| CN202505009U (en) | Novel energy-saving pot | |
| CN203426910U (en) | Multifunctional hexagonal socket wrench | |
| CN208906472U (en) | A kind of novel ratchet spanner | |
| CN201579502U (en) | Handlebar applicable to built-in convex-buckle screw die box component | |
| CN203547556U (en) | Drilling rod structure of drilling machine | |
| CN202818670U (en) | Novel graphite electrode | |
| CN201866554U (en) | High-power energy-saving lamp | |
| CN208575789U (en) | A kind of assembly type hand turning tool | |
| CN202789995U (en) | Long nut | |
| CN201275787Y (en) | Mould with convex and concave button for processing carbon graphite electrode | |
| CN201414684Y (en) | Energy-saving heating bottom | |
| CN205350832U (en) | Aluminium alloy ex -trusions connecting piece | |
| CN204248753U (en) | A kind of adjustment bicycle spoke instrument | |
| CN219413193U (en) | High-performance nut with gasket | |
| CN202668436U (en) | Torque-increased wrench | |
| CN201663725U (en) | Hollow female and male buckle carbon graphite electrode | |
| CN204664471U (en) | Water heater blowdown valve structure | |
| CN213331937U (en) | Install self-tapping screw fast | |
| CN213713909U (en) | Replacement assembly for rotary kiln barrel | |
| CN202350454U (en) | Wire rod drying device used in production process of welding wires | |
| CN201794889U (en) | Pentagonal all-thread screw in flat shoulderpad |
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: 20090610 Termination date: 20120811 |