CN206219617U - Converter protector - Google Patents
Converter protector Download PDFInfo
- Publication number
- CN206219617U CN206219617U CN201621217225.3U CN201621217225U CN206219617U CN 206219617 U CN206219617 U CN 206219617U CN 201621217225 U CN201621217225 U CN 201621217225U CN 206219617 U CN206219617 U CN 206219617U
- Authority
- CN
- China
- Prior art keywords
- smelting furnace
- cross bar
- frame
- bell
- wire rope
- 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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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model belongs to casting manufacture field, more particularly to a kind of converter protector, including smelting furnace and frame, smelting furnace is fixed in frame, the side of smelting furnace is installed with montant, cross bar is hinged with montant, one end that cross bar is located above smelting furnace is hinged with bell, two air-vents are offered on bell, blast pipe is fixedly connected with air-vent, ventilation fan is installed with blast pipe, cross bar offers circular hole away from one end of smelting furnace, steel wire rope is worn in circular hole, the hand power machine being fixedly mounted in frame is provided with below steel wire rope, steel wire rope away from cross bar one ends wound on hand power machine, solve open type smelting furnace materials from spattering in steelmaking process, the problem for easily being damaged to operator.
Description
Technical field
The utility model belongs to casting manufacture field, more particularly to a kind of converter protector.
Background technology
Steelmaking process is substantially the refining process with oxidation reaction as Main Means, and steelmaking process is exactly logical peroxidation
Should, using oxygen as main oxidant, the oxidation of impurities in molten iron is separated, by the control such as carbon therein, silicon, manganese, phosphorus, sulphur
Within the limits prescribed；Appropriate alloying element is added further according to the requirement to Steel Properties, is become with high intensity, high-ductility
The steel of property or other properties.Traditional steel-smelting device is typically the warehouse equipped with open type, the smelting furnace of open type warehouse
During work, if the impurity not enough drying in molten iron can produce the situation of materials from spattering, easily operator's personal safety is caused
Injury, it is therefore desirable to safety device is installed on smelting furnace；Additionally, the smelting furnace of open type warehouse is in steel melting process,
The smog of generation can not be isolated comprehensively, it is impossible to concentrated and drawn the smog that molten steel is produced, certain pollution is caused to environment, and
Open warehouse causes that smelting furnace heat is constantly outwards transmitted, and the utilization rate of heat is low.
Utility model content
The utility model is easily damaged to solve open type smelting furnace materials from spattering in steelmaking process to operator
Problem, there is provided a kind of converter protector.
In order to achieve the above object, base case of the present utility model provides a kind of converter protector, including smelting furnace
And frame, smelting furnace is fixed in frame, and the side of smelting furnace is installed with montant, and cross bar is hinged with montant, and cross bar is located at molten
One end above stove is hinged with bell, and two air-vents are offered on bell, and blast pipe, blast pipe are fixedly connected with air-vent
On be installed with ventilation fan, cross bar offers circular hole away from one end of smelting furnace, and steel wire rope, the lower section of steel wire rope are worn in circular hole
Be provided with the hand power machine being fixedly mounted in frame, steel wire rope away from cross bar one ends wound on hand power machine.
The principle of this base case is：Frame is used for fixing smelting furnace and hand power machine, and smelting furnace is used for placing needs fusing
Iron and steel raw material, montant is used for support rail, and one end connection bell of cross bar, the other end of cross bar is equipped with steel wire rope, and the steel
Cord is wrapped on hand power machine, can be covered on smelting furnace and by bell from smelting furnace bell by the handle for shaking hand power machine
Lift, air-vent can be used to be taken a breath with the external world on bell, reduce the temperature in smelting furnace.
The beneficial effect of this base case is：1st, it is used as protector by setting bell on smelting furnace, can prevents
Materials from spattering in steelmaking process is out damaged to operator；2nd, bell is connected by one end of cross bar, the other end passes through
The steel wire rope on hand power machine is wrapped in, using lever principle, the lifting of bell can be realized by shaking hand power machine；Whole device
Open type smelting furnace molten steel in steelmaking process is solved easily to splash, and liquid steel temperature is very high, if also solved certainly artificial
Bell is added a cover, the problem that the molten steel for coming easily is damaged to operator is sputtered.
Scheme two：Scheme is preferred based on this, and thermal insulation layer is provided with the outside of smelting furnace.Beneficial effect：By in thermal insulation layer
The insulation materials such as middle addition expanded perlite, it is possible to achieve to the insulation effect of smelting furnace, reduce scattering and disappearing for heat, enhancing insulation effect
Really.
Scheme three：This is preferred for scheme two, and range hood is provided with outside air-vent, and the case of range hood is surrounding sealing
Metal shell.Beneficial effect：The ventilation shell of surrounding sealing is installed, the hole on shell connects blast pipe by taking a breath outside air-vent,
Flue gas in smelting furnace can in time be replaced, reduce the discharge of indoor pollutant.
Scheme four：Scheme is preferred based on this, and montant upper end opens up fluted, and cross bar is hinged in groove.Beneficial effect
Really：Montant upper end opens up groove, and cross bar is fastened in groove, can be adjusted according to the length of the weight of bell and steel wire rope
Save the position of cross bar, and then convenient operation.
Scheme five：This is preferred for scheme three, and bell is provided with observation window.Beneficial effect：By the observation window on bell
Can be with the fusing situation of steel in monitor in real time smelting furnace.
Scheme six：This is preferred for scheme five, and the center of frame is equipped with rotary shaft, and frame can exist around rotary shaft
Horizontal direction is rotated.Beneficial effect：Frame is rotated around horizontal middle spindle, and the molten iron that can conveniently melt is toppled over.
Brief description of the drawings
Fig. 1 is the utility model converter protector schematic diagram；
Fig. 2 is the utility model converter bell schematic diagram.
Specific embodiment
The utility model is described in further detail below by specific embodiment：
Reference in Figure of description includes：
Frame 11, smelting furnace 12, thermal insulation layer 13, bell 14, range hood 15, blast pipe 16, montant 17, cross bar 18, steel wire rope
19th, hand power machine 20, air-vent 21, ventilation fan 22, observation window 23.
Converter protector as shown in Figure 1, including smelting furnace 12 and frame 11, smelting furnace 12 are fixedly mounted on frame 11
On, the horizontal direction of frame 11 is provided with rotary shaft, and the right side of smelting furnace 12 is installed with montant 17, and the upper end of montant 17 offers recessed
Groove, by bolted splice in groove, the left end of cross bar 18 is hinged with bell 14 to cross bar 18, is opened up on bell 14 as shown in Figure 2
Have outside two air-vents 21, air-vent 21 and surrounding sealing and the front and rear range hood 15 for communicating are installed, the connection of the one end of blast pipe 16
On range hood 15, the other end of blast pipe 16 fixed installation ventilation fan 22, the right-hand member end of cross bar 18 offers circular hole, is worn in circular hole
Steel wire rope 19 is provided with, the lower section of steel wire rope 19 is provided with the hand power machine 20 being arranged on by bolt in frame 11, the lower end of steel wire rope 19
It is wrapped on hand power machine 20.
During being refined to steel, will first need the iron and steel raw material of fusing to be placed in smelting furnace 12, open heating
Device is heated to smelting furnace 12, the crank on the artificial hand power machine 20 of shake counterclockwise, and bell 14 is covered on smelting furnace 12, is passed through
Be fixed on smelting furnace 12 at four angles of bell 14 by bolt, the exhaust fan of the connection of blast pipe 16 on bell 14 is opened, by bell
The fusing situation of steel in the observation smelting furnace 12 of observation window 23 on 14, after testing, steel reaches the technological requirement required for processing
And molten iron temperature is when dropping to uniform temperature, by the crank on the artificial hand power machine 20 of shake clockwise, bell 14 is opened, rotated
Rotary shaft in the horizontal direction of frame 11 is cast during the molten iron in smelting furnace 12 is poured into foundry furnace.
Above-described is only embodiment of the present utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Excessive description is not made.It should be pointed out that for a person skilled in the art, not departing from the premise of the utility model structure
Under, some deformations and improvement can also be made, these should also be considered as protection domain of the present utility model, and these are all without influence
Effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, specific embodiment in specification etc. records the content that can be used for explaining claim.
Claims (6)
1. converter protector, including smelting furnace and frame, the smelting furnace are fixed in frame, it is characterised in that the smelting furnace
Side be installed with montant, be hinged with cross bar on the montant, one end that the cross bar is located above smelting furnace is hinged with stove
Lid, offers two air-vents on the bell, blast pipe is fixedly connected with the air-vent, fixed peace on the blast pipe
Equipped with ventilation fan, the cross bar offers circular hole away from one end of smelting furnace, and steel wire rope is worn in the circular hole, the steel wire rope
Lower section is provided with the hand power machine being fixedly mounted in frame, the steel wire rope away from cross bar one ends wound on hand power machine.
2. converter protector as claimed in claim 1, it is characterised in that be provided with thermal insulation layer on the outside of the smelting furnace.
3. converter protector as claimed in claim 2, it is characterised in that range hood, institute are provided with outside the air-vent
It is the metal shell of surrounding sealing to state the case of range hood.
4. converter protector as claimed in claim 1, it is characterised in that the montant upper end opens up fluted, described
Cross bar is hinged in groove.
5. converter protector as claimed in claim 3, it is characterised in that the bell is provided with observation window.
6. converter protector as claimed in claim 5, it is characterised in that the center of the frame is equipped with rotation
Axle, the frame can in the horizontal direction be rotated around rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217225.3U CN206219617U (en) | 2016-11-11 | 2016-11-11 | Converter protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217225.3U CN206219617U (en) | 2016-11-11 | 2016-11-11 | Converter protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206219617U true CN206219617U (en) | 2017-06-06 |
Family
ID=58792141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621217225.3U Expired - Fee Related CN206219617U (en) | 2016-11-11 | 2016-11-11 | Converter protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206219617U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955272A (en) * | 2018-07-23 | 2018-12-07 | 黄惠珍 | A kind of exploitation of nano-ceramic particle new material is with holding burning device |
| CN113418389A (en) * | 2021-05-12 | 2021-09-21 | 曹永霞 | Automatic formula of uncapping vertical steelmaking furnace |
| CN114562878A (en) * | 2022-02-28 | 2022-05-31 | 洛南环亚源铜业有限公司 | Automatic metal smelting equipment and smelting process thereof |
-
2016
- 2016-11-11 CN CN201621217225.3U patent/CN206219617U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955272A (en) * | 2018-07-23 | 2018-12-07 | 黄惠珍 | A kind of exploitation of nano-ceramic particle new material is with holding burning device |
| CN113418389A (en) * | 2021-05-12 | 2021-09-21 | 曹永霞 | Automatic formula of uncapping vertical steelmaking furnace |
| CN114562878A (en) * | 2022-02-28 | 2022-05-31 | 洛南环亚源铜业有限公司 | Automatic metal smelting equipment and smelting process thereof |
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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: 20170606 Termination date: 20171111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |