CN205368421U - Short petticoat pipe rotation type electric stove - Google Patents
Short petticoat pipe rotation type electric stove Download PDFInfo
- Publication number
- CN205368421U CN205368421U CN201520999781.XU CN201520999781U CN205368421U CN 205368421 U CN205368421 U CN 205368421U CN 201520999781 U CN201520999781 U CN 201520999781U CN 205368421 U CN205368421 U CN 205368421U
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- CN
- China
- Prior art keywords
- stove
- electrode
- heater
- clay gun
- lower extreme
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a short petticoat pipe rotation type electric stove, including block up clay gun, rotary mechanism, partly close the stove and protect door and electrode, add the skip lower extreme and be provided with the clay gun of blocking up, the clay gun lower extreme of blocking up is provided with rotary mechanism, short petticoat pipe lower extreme is provided with and partly closes the stove and protect the door, partly closes the stove and protects student's end and be provided with tapping machine, the electrode system lower extreme is provided with the electrode, furnace body one side is provided with the ladle, the furnace body opposite side sets up the aerobic rifle, air adjustable plate one side is provided with exhaust outlet, exhaust outlet one side is provided with the material sediment and adds the device. Beneficial effect lies in: furnace atmosphere controls easily, iron and steel material the heating is fast, and heating temperature is high, and the temperature is controlled easily, and the easy realization of production process is mechanized and automatic, and work sanitary condition is good, and the thermal efficiency is high, and product quality is good, and environmental protection more, is favorable to alleviating the becoming serious environmental challenge.
Description
Technical field
This utility model belongs to field of metallurgical mechanical equipment, is specifically related to a kind of low hood rotary electric furnace.
Background technology
Iron and steel electric furnace is with electricity for the energySteel-makingProcess, this type of steel-makingElectric furnaceKind hasElectric arc furnace、Electric induction furnace、Electroslag furnace, electron beam furnace, consumable electroarc furnace etc., generally sayElectric steelProduce with basic electric arc furnaceSteel, electric steel is multiplex produces high-qualityCarbon structural steels、Tool steelWithSteel alloy, this kind of steel quality is excellent, performance is uniform, when identical phosphorus content, the intensity of electric steel andPlasticityIt is better thanOpen-hearth steel, electric steel is with closeSteel grade steel scrapFor primary raw material, also usefulSponge ironReplace part steel scrap, by addingFerroalloyAdjust chemical composition,Alloying elementContent, the electric furnace steel making being raw material with steel scrap, than blast furnace converter process capital expenditure few, simultaneously because the development of direct-reduction, thering is provided metallized pellet to replace major part steel scrap for electric furnace, therefore just greatly promoted the development of electric furnace steel making, China is not enough due to electric power and steel scrap, being mainly used in smelting high-quality steel and steel alloy, electric furnace is extremely necessary towards the development of maximization multifunctional direction.
Utility model content
The purpose of this utility model is that provides a kind of low hood rotary electric furnace to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of low hood rotary electric furnace, door and electrode is protected including tapping-hole clay gun, rotating mechanism, semi-closure stove, charging vehicle lower end is provided with tapping-hole clay gun, and tapping-hole clay gun lower end is provided with rotating mechanism, and low hood lower end is provided with semi-closure stove and protects door, semi-closure stove Hu Men lower end is provided with tapping machine, electrode system lower end is provided with electrode, and body of heater side is provided with ladle, and body of heater opposite side arranges aerobic rifle, air adjustable plate side is provided with waste gas outlet, and waste gas outlet side is provided with material slag adding apparatus.
Efficiency for further electric furnace: rotating mechanism is connected with body of heater, low hood is fixed on the upside of body of heater.
Efficiency for further electric furnace: electrode system is connected with electrode, air adjustable plate is fixed on body of heater.
Efficiency for further electric furnace: waste gas outlet is connected with material slag adding apparatus, and oxygen rifle is fixed on body of heater.
The beneficial effects of the utility model are in that: furnace atmosphere is easily controlled, iron and steel heating material is fast, heating-up temperature is high, easy control of temperature, production process is easier to realize mechanization and automatization, and labour health condition is good, the thermal efficiency is high, good product quality, and more environmentally-friendly, be conducive to alleviating the environmental problem being on the rise.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of low hood rotary electric furnace described in the utility model；
Fig. 2 is the technological principle schematic diagram of a kind of low hood rotary electric furnace described in the utility model.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is described more fully.Accompanying drawing gives preferred embodiment of the present utility model.But, this utility model can realize in many different forms, however it is not limited to embodiment described herein.
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Figure 1-Figure 2, a kind of low hood rotary electric furnace, including tapping-hole clay gun 2, rotating mechanism 3, semi-closure stove protects door 6 and electrode 8, charging vehicle 1 lower end is provided with tapping-hole clay gun 2, tapping-hole clay gun 2 lower end is provided with rotating mechanism 3, body of heater 7 rotates, low hood 4 lower end is provided with semi-closure stove and protects door 6, semi-closure stove protects door 6 lower end and is provided with tapping machine 9, electrode system 5 lower end is provided with electrode 8, in-furnace temperature can be arranged as required to, convenient smelting, body of heater 7 side is provided with ladle 10, body of heater 7 opposite side arranges aerobic rifle 11, air adjustable plate 12 side is provided with waste gas outlet 13, waste gas outlet 13 side is provided with material slag adding apparatus 14.
In said structure, utilize and produce the heat that occurs of electric arc between electrode 8 and iron charge (ferrum liquid) to melt iron charge and to make ferrum liquid carry out overheated, in electro-smelting process, after iron charge is melting down, the smelting operation improving temperature and adjustment chemical composition further is to carry out when slag covers ferrum liquid, there is the ability of desulfurization and dephosphorization, good condition is created for melting low-carbon cast iron and alloy cast iron, charging vehicle 1 facilitates the interpolation of material, electrode system 5 is convenient to be regulated and controled temperature, and body of heater 7 is sturdy and durable.
Efficiency for further electric furnace: rotating mechanism 3 is connected with body of heater 7, low hood 4 is fixed on the upside of body of heater 7, and electrode system 5 is connected with electrode 8, and air adjustable plate 12 is fixed on body of heater 7, waste gas outlet 13 is connected with material slag adding apparatus 14, and oxygen rifle 11 is fixed on body of heater 7.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (4)
1. a low hood rotary electric furnace, it is characterized in that: include tapping-hole clay gun, rotating mechanism, semi-closure stove protect door and electrode, charging vehicle lower end is provided with tapping-hole clay gun, tapping-hole clay gun lower end is provided with rotating mechanism, low hood lower end is provided with semi-closure stove and protects door, semi-closure stove Hu Men lower end is provided with tapping machine, electrode system lower end is provided with electrode, body of heater side is provided with ladle, body of heater opposite side arranges aerobic rifle, air adjustable plate side is provided with waste gas outlet, and waste gas outlet side is provided with material slag adding apparatus.
2. a kind of low hood rotary electric furnace according to claim 1, it is characterised in that: rotating mechanism is connected with body of heater, and low hood is fixed on the upside of body of heater.
3. a kind of low hood rotary electric furnace according to claim 1, it is characterised in that: electrode system is connected with electrode, and air adjustable plate is fixed on body of heater.
4. a kind of low hood rotary electric furnace according to claim 1, it is characterised in that: waste gas outlet is connected with material slag adding apparatus, and oxygen rifle is fixed on body of heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999781.XU CN205368421U (en) | 2015-12-07 | 2015-12-07 | Short petticoat pipe rotation type electric stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999781.XU CN205368421U (en) | 2015-12-07 | 2015-12-07 | Short petticoat pipe rotation type electric stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205368421U true CN205368421U (en) | 2016-07-06 |
Family
ID=56279106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520999781.XU Expired - Fee Related CN205368421U (en) | 2015-12-07 | 2015-12-07 | Short petticoat pipe rotation type electric stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205368421U (en) |
-
2015
- 2015-12-07 CN CN201520999781.XU patent/CN205368421U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |