CN209054928U - A kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy - Google Patents
A kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy Download PDFInfo
- Publication number
- CN209054928U CN209054928U CN201821944751.9U CN201821944751U CN209054928U CN 209054928 U CN209054928 U CN 209054928U CN 201821944751 U CN201821944751 U CN 201821944751U CN 209054928 U CN209054928 U CN 209054928U
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- Prior art keywords
- transverse arm
- arm body
- air blower
- air
- electric arc
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Abstract
The utility model discloses a kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy, including transverse arm body, the two sides of the bottom of the transverse arm body are provided with lifting mounting base, upper surface one end of the transverse arm body is provided with fixing seat, air blower is provided among the upper surface of the transverse arm body, the bottom of the air blower and the upper surface junction of transverse arm body are provided with insulating mounting bottom plate, the side of the air blower is provided with conductive interface, one side surface of the transverse arm body is provided with arc-like sheet, clamper is provided on the outside of the arc-like sheet, air jet pipe is stuck in card slot, and one end of air jet pipe is connected by the air outlet of electro-insulating rubber pipe and air blower, by periodically starting air blower, the air of flowing is transported in air jet pipe by air blower by electro-insulating rubber pipe, and it is sprayed by the puff prot of jet bottom of the tube, it will fix Dust blowout in hole between transverse arm body and clamper, the case where avoiding the occurrence of sparking and influence normal use.
Description
Technical field
The utility model belongs to EAF Technology field, and in particular to a kind of electric arc furnaces based on intelligent optimizing control strategy
Increasing Production and Energy Saving device.
Background technique
The electric furnace of high melt ore and metal that electric arc furnaces is generated using electrode arc.Energy when gas discharge forms electric arc
Amount is concentrated very much, and arc area temperature is at 3000 DEG C or more.For smelting metal, electric arc furnaces is bigger than other converter technological flexibilities, energy
The impurity such as sulphur, phosphorus are removed effectively, furnace temperature is easy to control, and occupation area of equipment is small, suitable for the melting of superior alloy steel, passes through gold
The industrial furnace for belonging to electrode or non-metal electrode generation electric arc heated is called electric arc furnaces.Electric arc furnaces can be divided into three-phase electricity by electrical arc
The types such as arc furnace, consumable electroarc furnace, single-phase arc funace and resistor electric arc furnace.The furnace body of electrical arc furnace is by bell, fire door, tapping
Slot and shaft composition, furnace bottom and furnace wall basic refractory or acid refractory are built.Electrical arc furnace presses heat size per ton
Measure matched transformer capacity number be divided into common power electric arc furnace, high power electric arc furnace and ultra high electric arc furnace.Electric arc furnaces
Steel-making be by graphite electrode into electrical arc furnace inputing power, using the electric arc occurred between electrode tip and furnace charge as heat source
It is made steel.Electric arc furnaces can adjust furnace atmosphere, contain the more steel grade of oxidizable element extremely to melting using electric energy as heat source
Favorably；It is shortly used for alloy smelting steel after electric-arc furnace steelmaking invention, and obtains biggish development；
The consumption of electric energy, the compound conductive cross arm of the steel used now are reduced on present electric arc furnaces, but are showed
Conductive cross arm on the clamper that connects use in long-time, have a large amount of particle and dust enters clamper and conduction is horizontal
Between arm, it is possible to cause between conductive cross arm and clamper generate sparking the case where, influence using.
Utility model content
The purpose of this utility model is to provide a kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy,
To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of based on intelligent optimizing control strategy
Electric arc furnaces Increasing Production and Energy Saving device, including transverse arm body, the two sides of the bottom of the transverse arm body are provided with lifting mounting base, the transverse arm body
Upper surface one end be provided with fixing seat, air blower, the bottom of the air blower are provided among the upper surface of the transverse arm body
The upper surface junction of transverse arm body is provided with insulating mounting bottom plate, the side of the air blower is provided with conductive interface, described
One side surface of transverse arm body is provided with arc-like sheet, is provided with clamper on the outside of the arc-like sheet, the both ends of the clamper with
The front and rear sides surface of transverse arm body connects, and the surface of the transverse arm body and the junction of clamper are provided with fixation hole, described solid
Hole is determined through transverse arm body front and rear surfaces, and the top surface of the fixation hole is provided with card slot, and fixation hole is connected to air jet pipe, institute
It states and is provided with air jet pipe in card slot, the bottom of the air jet pipe is provided with puff prot, on one end and air blower of the air jet pipe
Air outlet is connected by electro-insulating rubber pipe, and the outer surface of the clamper is provided with connecting column, and the connecting column connects with conduction
Mouth is connected by insulated conduit, and the air blower connects to power supply.
Preferably, the inside of the transverse arm body is hollow structure, and contains cooling water in the hollow structure of transverse arm body.
Preferably, the upper surface of the lifting mounting base is provided with circular hole.
Preferably, the clamper is U-shaped structure.
Preferably, the size of the air jet pipe and the size of card slot match.
Compared with prior art, the utility model has the beneficial effects that in the top of fixation hole in the present invention
Air jet pipe is increased on wall, air jet pipe is stuck in card slot, and one end of air jet pipe going out by electro-insulating rubber pipe and air blower
Air port connection, by periodically starting air blower, the air of flowing is transported in air jet pipe by air blower by electro-insulating rubber pipe, and
And sprayed by the puff prot of jet bottom of the tube, the dust in fixation hole between transverse arm body and clamper is blown out, is avoided the occurrence of
The case where striking sparks and influencing normal use.
Detailed description of the invention
Fig. 1 is the conductive cross arm positive structure diagram of the utility model；
Fig. 2 is the conductive cross arm overlooking structure diagram of the utility model；
Fig. 3 is the conductive cross arm and clamper junction schematic cross-sectional view of the utility model.
In figure: 1- transverse arm body, 2- lifting mounting base, 3- fixation hole, 4- clamper, 5- arc-like sheet, 6- connecting column, 7- are conductive
Interface, 8- are insulated bottom plate, 9- electro-insulating rubber pipe, 10- air blower, 11- fixing seat, 12- air jet pipe, 13- card slot, 14- spray
Port.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: one kind is based on intelligent optimal control plan
Electric arc furnaces Increasing Production and Energy Saving device slightly, including transverse arm body 1, the two sides of the bottom of transverse arm body 1 are provided with lifting mounting base 2, transverse arm body 1
Upper surface one end be provided with fixing seat 11, be provided with air blower 10 among the upper surface of transverse arm body 1, the bottom of air blower 10 with
The upper surface junction of transverse arm body 1, which is provided with, is insulated bottom plate 8, and the side of air blower 10 is provided with conductive interface 7, transverse arm body
1 side surface is provided with arc-like sheet 5, and the outside of arc-like sheet 5 is provided with clamper 4, both ends and the transverse arm body 1 of clamper 4
The connection of front and rear sides surface, the surface of transverse arm body 1 and the junction of clamper 4 are provided with fixation hole 3, and fixation hole 3 runs through transverse arm
1 front and rear surfaces of body, the top surface of fixation hole 3 is provided with card slot 13, and fixation hole 3 is connected to air jet pipe 12, sets in card slot 13
It is equipped with air jet pipe 12, the bottom of air jet pipe 12 is provided with puff prot 14, and air outlet is logical on one end of air jet pipe 12 and air blower 10
The connection of electro-insulating rubber pipe 9 is crossed, the outer surface of clamper 4 is provided with connecting column 6, and connecting column 6 is led with conductive interface 7 by insulation
Pipe connection, air blower 10 connect to power supply.
In order to reduce resistance, in the present embodiment, it is preferred that the inside of transverse arm body 1 is hollow structure, and the sky of transverse arm body 1
Contain cooling water in core structure.
It is fixed for convenience with elevator, in the present embodiment, it is preferred that the upper surface of lifting mounting base 2 is provided with circular hole.
In order to facilitate clamping electrode, in the present embodiment, it is preferred that clamper 4 is U-shaped structure.
In order to facilitate engaging, in the present embodiment, it is preferred that the size of air jet pipe 12 and the size of card slot 13 match.
The working principle and process for using of the utility model: after the utility model installs, when needing to clear up, starting
Air blower 10, air blower 10 drive flabellum rotation by the motor of inside, external air are flowed by air inlet, then from out
Air port outflow, is transported in the air jet pipe 12 in 3 top card slot 13 of fixation hole, air pressure in air jet pipe 12 by electro-insulating rubber pipe 9
Increase, is sprayed the air in air jet pipe 12 by fumarole 14, thus will be in fixation hole 3 between transverse arm body 1 and clamper 4
Dust blowout, avoids the case where striking sparks.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy, including transverse arm body (1), it is characterised in that:
The two sides of the bottom of the transverse arm body (1) are provided with lifting mounting base (2), and upper surface one end of the transverse arm body (1) is provided with solid
Reservation (11) is provided with air blower (10) among the upper surface of the transverse arm body (1), the bottom of the air blower (10) and transverse arm
The upper surface junction of body (1), which is provided with, is insulated bottom plate (8), and the side of the air blower (10) is provided with conductive interface
(7), a side surface of the transverse arm body (1) is provided with arc-like sheet (5), is provided with clamper on the outside of the arc-like sheet (5)
(4), the both ends of the clamper (4) are connect with the front and rear sides surface of transverse arm body (1), the surface of the transverse arm body (1) and folder
The junction of holder (4) is provided with fixation hole (3), and the fixation hole (3) runs through transverse arm body (1) front and rear surfaces, the fixation hole
(3) top surface is provided with card slot (13), and fixation hole (3) is connected to air jet pipe (12), is provided in the card slot (13)
The bottom of air jet pipe (12), the air jet pipe (12) is provided with puff prot (14), one end of the air jet pipe (12) and air blower
(10) air outlet is connected by electro-insulating rubber pipe (9) on, and the outer surface of the clamper (4) is provided with connecting column (6), described
Connecting column (6) is connect with conductive interface (7) by insulated conduit, and the air blower (10) connects to power supply.
2. a kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy according to claim 1, feature
Be: the inside of the transverse arm body (1) is hollow structure, and contains cooling water in the hollow structure of transverse arm body (1).
3. a kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy according to claim 1, feature
Be: the upper surface of lifting mounting base (2) is provided with circular hole.
4. a kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy according to claim 1, feature
Be: the clamper (4) is U-shaped structure.
5. a kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy according to claim 1, feature
Be: the size of the air jet pipe (12) and the size of card slot (13) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944751.9U CN209054928U (en) | 2018-11-24 | 2018-11-24 | A kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944751.9U CN209054928U (en) | 2018-11-24 | 2018-11-24 | A kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054928U true CN209054928U (en) | 2019-07-02 |
Family
ID=67054397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821944751.9U Expired - Fee Related CN209054928U (en) | 2018-11-24 | 2018-11-24 | A kind of electric arc furnaces Increasing Production and Energy Saving device based on intelligent optimizing control strategy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054928U (en) |
-
2018
- 2018-11-24 CN CN201821944751.9U patent/CN209054928U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 Termination date: 20191124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |