CN216998475U - Novel converter gas diffusion igniter chamber - Google Patents
Novel converter gas diffusion igniter chamber Download PDFInfo
- Publication number
- CN216998475U CN216998475U CN202123052256.1U CN202123052256U CN216998475U CN 216998475 U CN216998475 U CN 216998475U CN 202123052256 U CN202123052256 U CN 202123052256U CN 216998475 U CN216998475 U CN 216998475U
- Authority
- CN
- China
- Prior art keywords
- igniter
- ignition
- piece
- gas diffusion
- shell
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a novel converter gas diffusion igniter chamber which comprises an ignition assembly, wherein the ignition assembly comprises an igniter shell, an ignition piece arranged on one side of the igniter shell, a flame stabilizing piece arranged in an inner cavity of the igniter shell, an air injection piece arranged in the inner cavity of the igniter shell, and a protection piece and an observation piece which are arranged on the outer side of the igniter shell. The device has the advantages that the whole device is simple and compact in structure, high in reliability, long in service life and low in cost due to the arrangement of the ignition assembly, the diffused gas from the initial ignition gas guide pipe can be ignited more easily, the discharge gap can be checked clearly, the equipment failure rate is greatly reduced, the immeasurable guarantee is provided for efficient and stable production, and the components in the ignition assembly can be limited due to the arrangement of the stable assembly, so that the stability of the ignition assembly in the use process is improved.
Description
Technical Field
The utility model relates to the technical field of steel smelting, in particular to a novel converter gas diffusion igniter chamber.
Background
The converter steelmaking is characterized in that molten iron, scrap steel and ferroalloy are used as main raw materials, an external energy source is not used, the steelmaking process is completed in the converter by means of heat generated by physical heat of molten iron and chemical reaction among molten iron components, the converter is divided into acidity and alkalinity according to refractory materials, and top blowing, bottom blowing and side blowing are carried out on the positions blown into the converter according to gas; according to the gas type, the converter is divided into an air converter and an oxygen converter, and an alkaline oxygen top-blown converter and a top-bottom combined blown converter are high in production speed, high in yield, low in cost and low in investment, so that the converter is the most popular steelmaking equipment, the converter is mainly used for smelting carbon steel, alloy steel, copper and nickel, the existing gas diffusion ignition device of the converter is generally arranged at a chimney port, a flame stabilizing block in an existing converter gas diffusion ignition chamber is made of ceramic materials and is easy to be burnt or broken, a user needs to consume a large amount of manpower to replace the broken flame stabilizing block after the flame stabilizing block is broken, a honeycomb hole of the flame stabilizing block in the existing converter gas diffusion ignition chamber is small, the blockage is easy to occur, the influence is generated on the normal production work of a factory, and a primary ignition gas guide pipe in the existing device is 2 stainless steel pipes, so that the gas collection amount is small, and the production work is not facilitated.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the application to avoid obscuring the purpose of this section, the abstract and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The present invention has been made in view of the above and/or other problems with the prior art novel converter gas bleeding igniter chambers.
The problem to be solved by the utility model is therefore how to increase the gas collection capacity of the gas bleeding igniter chamber and to reduce the failure rate of the equipment.
In order to solve the technical problems, the utility model provides the following technical scheme: the novel converter gas diffusion igniter chamber comprises an ignition assembly, a gas diffusion device and a gas diffusion device, wherein the ignition assembly comprises an igniter shell, an ignition part arranged on one side of the igniter shell, a flame stabilizing part arranged in an inner cavity of the igniter shell, a gas injection part arranged in the inner cavity of the igniter shell, and a protection part and an observation part which are arranged on the outer side of the igniter shell; and the stabilizing assembly comprises a guide block and a limiting part which are arranged at the top of the flame stabilizing part, and a stabilizing part which is arranged in the inner cavity of the limiting part.
As a preferable scheme of the novel converter gas diffusion igniter chamber, the converter gas diffusion igniter chamber comprises the following components: the ignition piece comprises an ignition electrode piece arranged on the igniter shell for one time and an ignition lead arranged on one side of the ignition electrode piece.
As a preferable scheme of the novel converter gas diffusion igniter chamber, the converter gas diffusion igniter chamber comprises the following components: the flame stabilizing piece comprises a placing ring arranged on the inner wall of the igniter shell and a stainless steel honeycomb flame stabilizing block arranged on the top of the placing ring.
As a preferred scheme of the novel converter gas diffusion igniter chamber, the utility model comprises the following steps: the air injection piece comprises a primary ignition air guide pipe arranged in the inner cavity of the igniter shell and a secondary ignition air guide pipe arranged on the inner wall of the igniter shell.
As a preferable scheme of the novel converter gas diffusion igniter chamber, the converter gas diffusion igniter chamber comprises the following components: the protection piece comprises a protection plate arranged on one side of the igniter shell and a support rod arranged below the protection plate.
As a preferred scheme of the novel converter gas diffusion igniter chamber, the utility model comprises the following steps: the observation piece comprises an observation area arranged on the outer side of the igniter shell and an observation hole arranged in the inner cavity of the observation area.
As a preferable scheme of the novel converter gas diffusion igniter chamber, the converter gas diffusion igniter chamber comprises the following components: the locating part including set up in place the stop collar at ring top, and set up in the gag lever post in the stainless steel honeycomb steady flame piece outside.
As a preferable scheme of the novel converter gas diffusion igniter chamber, the converter gas diffusion igniter chamber comprises the following components: the stabilizing piece comprises a stabilizing block arranged at the bottom of the limiting rod and an elastic sheet arranged below the limiting sleeve.
The utility model has the beneficial effects that: the utility model can convey coal gas into the igniter shell through the gas injection piece, and then the ignition piece is matched with the conductive block in the igniter shell for ignition, the flame stabilizing piece can improve the stability in the ignition process, flame can be injected through the top of the device, the ignition leads are arranged to facilitate the adjustment of the gap between the ignition electrodes, the ignition operation can be carried out by the ignition electrode pieces matching with the ignition leads, the number of the initial ignition gas-guiding pipes is four, compared with the prior bleed gas pipe structure, the device can more easily ignite the bleed gas, and a user can clearly check the discharge gap by arranging the observation hole, thereby adjusting the gap of the ignition electrode, solving the problem of short service life of the original flame stabilizing block because the stainless steel honeycomb flame stabilizing block is made of 316 stainless steel materials, realizing spare parts, meanwhile, the failure rate of equipment is greatly reduced, and immeasurable guarantee is provided for efficient and stable production.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a structural diagram of a novel converter gas diffusion igniter chamber.
FIG. 2 is a sectional view of the igniter housing of the novel converter gas diffusion igniter chamber.
FIG. 3 is a schematic view of the structure of the stabilizing component of the novel converter gas diffusion igniter chamber.
FIG. 4 is a stainless steel honeycomb flame-stabilizing block diagram of a novel converter gas diffusion igniter chamber.
FIG. 5 is a schematic view of the internal structure of a stop collar of a novel converter gas diffusion igniter chamber.
FIG. 6 is a top view of the igniter housing structure of the novel converter gas diffusion igniter chamber.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, 2 and 3, a first embodiment of the present invention provides a novel converter gas diffusion igniter chamber comprising an ignition assembly 100 and a stabilizing assembly 200. Through setting up ignition module 100, make whole device simple structure compact, the reliability is high, longe-lived, with low costs, light the diffused gas that comes out from the bleed pipe of just igniteing more easily, and can clearly look over the discharge gap, greatly reduced equipment failure rate, provide immeasurable guarantee for high-efficient, stable production, through setting up stabilizing assembly 200, can carry on spacingly to the part in the ignition module 100, improve its stability in the use.
Specifically, the ignition assembly 100 includes an igniter housing 101, an ignition member 102 disposed on one side of the igniter housing 101, a flame holder 103 disposed in an inner cavity of the igniter housing 101, a gas injection member 104 disposed in the inner cavity of the igniter housing 101, and a protection member 105 and a viewing member 106 disposed outside the igniter housing 101. Through setting up steady flame piece 103, greatly reduced the equipment failure rate, provide immeasurable guarantee for high-efficient, stable production, through setting up observation piece 106, the person of being convenient for clearly looks over the discharge gap, through setting up gas injection piece 104, light the diffusion coal gas of drawing forth more easily, through setting up protection piece 105, can provide the protection to ignition 102, prolonged ignition 102's life.
Preferably, the stabilizing assembly 200 comprises a guide block 201 and a limiting member 202 disposed on the top of the flame holding member 103, and a stabilizing member 203 disposed in the inner cavity of the limiting member 202. Through setting up guide block 201, when the user removed and places flame stabilizing member 103, can lead to flame stabilizing member 103, through setting up locating part 202 and stabilizing part 203, can improve the stability of flame stabilizing member 103 in the use, avoid its production to rock or the displacement in the use.
When the device is used, coal gas can be conveyed into the igniter shell 101 through the gas injection piece 104, then ignition is carried out through the ignition piece 102 in cooperation with the conductive block in the igniter shell 101, the stability in the ignition process can be improved through the flame stabilizing piece 103, flame can be injected out through the top of the device, the equipment failure rate is greatly reduced through the arrangement of the flame stabilizing piece 103, an immeasurable guarantee is provided for efficient and stable production, the discharge gap can be conveniently and clearly checked by a user through the arrangement of the observation piece 106, the drawn diffused coal gas can be more easily ignited through the arrangement of the gas injection piece 104, the ignition piece 102 can be protected through the arrangement of the protection piece 105, the service life of the ignition piece 102 is prolonged, the flame stabilizing piece 103 can be guided when the user movably places the flame stabilizing piece 103 through the arrangement of the guide block 201, the stability of the flame stabilizing piece 103 in the use process can be improved through the arrangement of the limiting piece 202 and the stabilizing piece 203, avoiding the shaking or displacement of the utility model during the use.
Example 2
Referring to fig. 2, 3, 4 and 6, a second embodiment of the present invention is shown, which is based on the previous embodiment.
Specifically, the ignition element 102 includes an ignition electrode element 102a disposed on the igniter housing 101 at one time, and an ignition lead wire 102b disposed on one side of the ignition electrode element 102 a. By providing ignition lead 102b, the gap between the ignition electrodes is easily adjusted, and ignition operation is possible by the ignition electrode member 102a in cooperation with the ignition lead 102 b.
Preferably, the flame holder 103 comprises a placement ring 103a disposed on the inner wall of the igniter housing 101, and a stainless steel honeycomb flame holder 103b disposed on top of the placement ring 103 a. The stainless steel honeycomb flame stabilizing block 103b is made of 316 stainless steel, so that the problem of short service life of the original flame stabilizing block is solved, spare parts are realized, the failure rate of equipment is greatly reduced, and an immeasurable guarantee is provided for efficient and stable production.
Preferably, the air injection member 104 includes a primary ignition air guide pipe 104a disposed in the inner cavity of the igniter housing 101, and a secondary ignition air guide pipe 104b disposed on the inner wall of the igniter housing 101. The number of the primary ignition air guide pipes 104a is four, and compared with the structure of the existing air guide pipe a, the device can more easily ignite the guided diffused coal gas.
The viewing member 106 includes a viewing area 106a disposed outside the igniter housing 101 and a viewing aperture 106b disposed in the interior of the viewing area 106 a. By providing the viewing aperture 106b, the user can clearly view the discharge gap and thereby adjust the ignition electrode gap.
When the device is used, coal gas can be conveyed into the igniter shell 101 through the air injection piece 104, then ignition is carried out through the ignition piece 102 in cooperation with the conductive block in the igniter shell 101, the flame stabilizing piece 103 can improve the stability in the ignition process, flame can be injected through the top of the device, the gap between ignition electrodes can be conveniently adjusted through the arrangement of the ignition lead wire 102b, the ignition operation can be carried out through the cooperation of the ignition electrode piece 102a and the ignition lead wire 102b, the number of the initial ignition bleed tubes 104a is four, compared with the structure of the existing bleed tube a, the device can more easily ignite the led-out diffused coal gas, a user can check the clear discharge gap through the arrangement of the observation hole 106b, so that the ignition electrode gap can be adjusted, the stainless steel honeycomb flame stabilizing piece 103b is 316 stainless steel, the problem of short service life of the original flame stabilizing piece is solved, zero spare parts are realized, and the equipment failure rate is greatly reduced, immeasurable guarantee is provided for efficient and stable production.
Example 3
Referring to FIGS. 1-6, a third embodiment of the present invention is based on the first two embodiments.
Specifically, the shielding member 105 includes a shielding plate 105a disposed at one side of the igniter housing 101, and a support bar 105b disposed below the shielding plate 105 a. The damage of the external environment to the ignition electrode part 102a can be reduced by arranging the protection plate 105a, so that the service life of the ignition electrode part 102a is prolonged, and the stability of the protection plate 105a in the use process can be greatly improved by arranging the support rod 105 b.
Preferably, the limiting member 202 comprises a limiting sleeve 202a arranged at the top of the placing ring 103a, and a limiting rod 202b arranged outside the stainless steel honeycomb flame holder 103 b. When a user installs the stainless steel honeycomb flame holder 103b at the top of the placing ring 103a, the limiting rod 202b can be clamped into the limiting sleeve 202a, and the limiting rod 202b can limit the stainless steel honeycomb flame holder 103b by matching with the limiting sleeve 202a, so that the stability of the stainless steel honeycomb flame holder 103b in the using process is improved.
Preferably, the stabilizer 203 includes a stabilizer block 203a disposed at the bottom of the stop rod 202b, and an elastic piece 203b disposed below the stop sleeve 202 a. When the limiting rod 202b is clamped into the limiting groove 202a, the elastic piece 203b extrudes the stabilizing block 203a, so that the limiting rod 202b is fixed, and the limiting effect on the stainless steel honeycomb flame stabilizing block 103b is further improved.
When the device is used, coal gas can be conveyed into the igniter shell 101 through the gas injection piece 104, then ignition can be carried out through the cooperation of the igniter piece 102 and the conductive block in the igniter shell 101, the damage of the external environment on the ignition electrode piece 102a can be reduced through the protection plate 105a, so that the service life of the ignition electrode piece 102a is prolonged, the flame stabilizing piece 103 can improve the stability in the ignition process, flame can be sprayed out through the top of the device, when a user installs the stainless steel honeycomb flame stabilizing piece 103b on the top of the placing ring 103a, the limiting rod 202b can be clamped into the limiting sleeve 202a, the limiting rod 202b can limit the stainless steel honeycomb flame stabilizing piece 103b through the limiting sleeve 202a, so that the stability of the stainless steel honeycomb flame stabilizing piece 103b in the use process is improved, through the arrangement of the ignition lead 102b, the gap between the ignition electrodes can be conveniently adjusted, ignition operation can be carried out through the cooperation of the ignition electrode piece 102a and the ignition lead 102b, the bleed air pipe 104a of just igniteing sets up to four, compare current bleed air pipe a structure, the diffuse coal gas that the extraction can be lighted more easily to this device, through setting up observation hole 106b, the user can clearly look over the discharge gap, thereby come to adjust ignition electrode clearance, stainless steel honeycomb flame stabilizing block 103b is 316 stainless steel material, the problem that the life of original flame stabilizing block is low has been solved, realize spare part, simultaneously greatly reduced equipment failure rate, for high efficiency, stable production provides inestimable guarantee.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. Novel converter coal gas diffuses some firearm rooms, its characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the ignition assembly (100) comprises an igniter shell (101), an ignition piece (102) arranged on one side of the igniter shell (101), a flame stabilizing piece (103) arranged in an inner cavity of the igniter shell (101), an air injection piece (104) arranged in the inner cavity of the igniter shell (101), and a protection piece (105) and an observation piece (106) which are arranged on the outer side of the igniter shell (101);
the stabilizing assembly (200) comprises a guide block (201) and a limiting piece (202) which are arranged at the top of the flame stabilizing piece (103), and a stabilizing piece (203) which is arranged in the inner cavity of the limiting piece (202).
2. The novel converter gas diffusion igniter chamber of claim 1, wherein: the ignition part (102) comprises an ignition electrode part (102a) arranged on the igniter shell (101) once and an ignition lead (102b) arranged on one side of the ignition electrode part (102 a).
3. The novel converter gas diffusion igniter chamber as claimed in claim 2, wherein: the flame holder (103) comprises a placing ring (103a) arranged on the inner wall of the igniter shell (101), and a stainless steel honeycomb flame holder (103b) arranged on the top of the placing ring (103 a).
4. The novel converter gas diffusion igniter chamber of claim 3, wherein: the air injection piece (104) comprises a primary ignition air guide pipe (104a) arranged in an inner cavity of the igniter shell (101) and a secondary ignition air guide pipe (104b) arranged on the inner wall of the igniter shell (101).
5. The novel converter gas diffusion igniter chamber of claim 4, wherein: the guard (105) includes a shielding plate (105a) disposed at one side of the igniter housing (101), and a support rod (105b) disposed below the shielding plate (105 a).
6. The novel converter gas diffusion igniter chamber of claim 5, wherein: the observation piece (106) comprises an observation area (106a) arranged outside the igniter shell (101) and an observation hole (106b) arranged in the inner cavity of the observation area (106 a).
7. The novel converter gas diffusion igniter chamber of claim 3, wherein: the limiting part (202) comprises a limiting sleeve (202a) arranged at the top of the placing ring (103a) and a limiting rod (202b) arranged on the outer side of the stainless steel honeycomb flame stabilizing block (103 b).
8. The novel converter gas diffusion igniter chamber as claimed in claim 7, wherein: the stabilizing piece (203) comprises a stabilizing block (203a) arranged at the bottom of the limiting rod (202b) and an elastic sheet (203b) arranged below the limiting sleeve (202 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123052256.1U CN216998475U (en) | 2021-12-07 | 2021-12-07 | Novel converter gas diffusion igniter chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123052256.1U CN216998475U (en) | 2021-12-07 | 2021-12-07 | Novel converter gas diffusion igniter chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216998475U true CN216998475U (en) | 2022-07-19 |
Family
ID=82384352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123052256.1U Active CN216998475U (en) | 2021-12-07 | 2021-12-07 | Novel converter gas diffusion igniter chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216998475U (en) |
-
2021
- 2021-12-07 CN CN202123052256.1U patent/CN216998475U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2019263A1 (en) | A pulverized coal burner with a baffle | |
| CA2308744A1 (en) | Multi-function lance for a vacuum degassing chamber and a method of using the same | |
| CN216998475U (en) | Novel converter gas diffusion igniter chamber | |
| CN206112929U (en) | Low heat value gas companion burns ware | |
| CN104061575A (en) | Coal gas dispersing ignition burner | |
| CN202973087U (en) | Direct-fired ignition accompanying burning apparatus | |
| CN203148911U (en) | Electric arc combustion chamber | |
| CN216558269U (en) | Novel gas collecting device for converter gas diffusion, ignition, roasting and gas collection | |
| CN216408963U (en) | SGCO gas burner with strong adaptability | |
| CN206153523U (en) | Continuous casting billet flame cleaning machine ignition | |
| CN212565865U (en) | Electronic ignition gun | |
| CN211925790U (en) | Direct-fired coal gas diffusion ignition system | |
| CN116642199A (en) | Kiln knocking ignition device and kiln | |
| CN219607155U (en) | Calcination rotary kiln igniter | |
| CN215175023U (en) | Top-combustion pure oxygen burner | |
| CN205690339U (en) | A kind of fixed mechanism vertically lighted for xenon lamp | |
| CN218721477U (en) | Tubular gas burner | |
| CN220121773U (en) | Dotting device and dotting equipment | |
| CN218232468U (en) | Direct-fired converter gas diffusion ignition device based on porous medium combustion technology | |
| CN201066155Y (en) | High efficiency ceramic furnace end | |
| CN210219748U (en) | Novel energy-saving fuel burner | |
| CN216919486U (en) | Ignition device for crystal annealing furnace | |
| CN218038709U (en) | Hot smelting equipment for low-voltage wire harness production | |
| CN207350334U (en) | A kind of twice inlet air burner in the protection bell furnace for pure hydrogen | |
| CN204084370U (en) | A kind of coal gas diffusion start-up burner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |