CN208586319U - A kind of TSC type revolving furnace sublance probe - Google Patents
A kind of TSC type revolving furnace sublance probe Download PDFInfo
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- CN208586319U CN208586319U CN201821252259.5U CN201821252259U CN208586319U CN 208586319 U CN208586319 U CN 208586319U CN 201821252259 U CN201821252259 U CN 201821252259U CN 208586319 U CN208586319 U CN 208586319U
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Abstract
The application discloses a kind of TSC type revolving furnace sublance probe; including inner sleeve, the protective cap that is placed on the outer tube of inner sleeve periphery and is fixed on outer tube front end and outwardly convex; further include the fire clay head that in the protective cap and both one end abuts against to block respectively with outer tube and inner sleeve, further comprise in protective cap and pass axially through fire clay head, be fixed on fire clay head in and the sampling assemble for extracting sample.When sampling assemble enters in converter with protective cap, be conducive to make sample flow rapidly into sampling assemble after protective cap break, avoid sampling from side, impurity is effectively prevent to enter, therefore is conducive to promote sampling success rate.
Description
Technical field
The utility model relates to revolving furnace sublance technical field, in particular to a kind of TSC type revolving furnace sublance probe.
Background technique
Currently, the modern steel-making mode development of the standby enlargement of pneumatic steelmaking forward direction dressing, smelting automation, big in order to shorten
The type converter smelting period effectively controls supplies consumption, improves a Target hit rate, and revolving furnace sublance technology is widely answered
With.
So-called sublance is for oxygen rifle (main rifle), it is another water cooling gun barrel being arranged in beside oxygen rifle,
The various required information for obtaining converter molten pool can be gone not interrupting blowing or not in the state of of falling furnace, such as: temperature, carbon
The various chemical components of liquid in content, oxygen content, melt pool height and molten bath, have improve smelt precision, Improving The Quality of Products,
It saves the duration of heat and energy consumption, reduce many advantages such as labor intensity.
It can be divided into according to smelting state using the process measurement of TSC probe and be measured using TSO probe terminal.Currently, by
In the unreasonable structural design of common TSC auxiliary lance probe, cause sampling success rate relatively low.
Utility model content
In view of this, being conducive to promote sampling the purpose of this utility model is to provide a kind of TSC type revolving furnace sublance probe
Success rate.
Its concrete scheme is as follows:
The utility model provides a kind of TSC type revolving furnace sublance probe, including inner sleeve, is placed on the outer of the inner sleeve periphery
Casing and the protective cap for being fixed on the outer tube front end and outwardly convex, further include in the protective cap and one end is distinguished
It abuts against with the outer tube and the inner sleeve to block the fire clay head of the two, further comprises:
In the protective cap and the fire clay head is passed axially through, is fixed in the fire clay head and is used to take out
Take the sampling assemble of sample.
Preferably, the fire clay head is equipped with the sampling in axial direction extended and for accommodating the sampling assemble and accommodates
Hole, the sampling assemble include:
It fits with open type necking and with the medial surface of the sampling receiving hole, the sampling box for storing sample；
It is installed in the open type necking, the first probe tube for guiding sample to flow into；
It is installed on the sampling chapeau de fer that on the outside of first probe tube and opening is fixedly connected with the open type necking；
It is installed on the elastic clip of the one end of the sampling box far from the sampling chapeau de fer, the elastic clip, which has, to be sandwiched in
The sampling box periphery and the bayonet to offset with the medial surface of the sampling receiving hole；
It is fixedly arranged on the front end of the inner sleeve and offsets with the elastic clip far from one end of the sampling box, for hindering
Keep off the block that the sampling box pierces the inner sleeve.
Preferably, further includes:
The fire clay head is arranged in parallel and passed axially through with the sampling assemble, is fixed in the fire clay head simultaneously
For measuring the temperature measurement component of temperature.
Preferably, the fire clay head is equipped with the center of in axial direction extension and central axis and the sampling receiving hole
Axis is parallel, the thermometric receiving hole for accommodating temperature measurement component, and the temperature measurement component includes:
It is installed in the thermometric receiving hole, the U-shaped temperature tube for measuring temperature；
In the thermometric receiving hole, the open end of one end and the U-shaped temperature tube be fixedly connected with and the other end with it is described
The thermometric bracket that thermometric receiving hole offsets；
It is fixedly arranged on the one end of the thermometric bracket far from the thermometric receiving hole, the attachment cap for transmitting temperature measurement signal；
Opening is fixedly arranged on the thermometric receiving hole close to one end of the protective cap and is installed on the outer of the U-shaped temperature tube
The thermometric chapeau de fer of side.
Preferably, further includes:
Extend perpendicular to axial direction along the periphery of the outer tube and sequentially passes through the outer tube and the inner sleeve
It is extended in the inner sleeve afterwards and determines carbon component.
Preferably, the inner wall of the inner sleeve is extended to along the periphery perpendicular to axial direction from the outer tube, be used for
Accommodate it is described determine carbon component determine carbon receiving hole, it is described to determine carbon component and include:
Across the contact surface determined carbon receiving hole and there is open one end to be stuck in the outer tube Yu the inner sleeve
Between determine carbon chapeau de fer；
It is installed on second probe tube determined in carbon chapeau de fer, for guiding sample to flow into；
Be installed on second probe tube far from described one end for determining carbon chapeau de fer, for blocking determining for second probe tube
Carbon closeouts.
Preferably, further includes:
In the inner sleeve and with it is described determine that carbon receiving hole is connected determine carbon room.
Preferably, described to determine carbon room and include:
It is fixedly arranged on plug before determining carbon pipe, determining carbon in the inner sleeve respectively and determines plug after carbon, the plug before determining carbon
With it is described determine carbon after end face of the plug respectively with the rear and front end for determining carbon pipe offset, it is described to determine to set on the axial direction of plug before carbon
There is one end to extend to and described determines that carbon is indoor to determine carbon thermocouple.
Preferably, further includes:
It is fixedly arranged in the inner sleeve and determines after carbon plug with described and offset, far from described one end for determining carbon pipe for limiting
The fixed ring determining plug after carbon and being axially moveable.
With respect to the background art, TSC type revolving furnace sublance probe provided herein, including inner sleeve, outer tube, fixation
In the outer tube front end and the protective cap of outwardly convex and be located in the protective cap and one end respectively with the outer tube and
The inner sleeve is abutted against to block the fire clay head of the two, further includes: in the protective cap and is passed axially through described
Fire clay head, the sampling assemble for being fixed in the fire clay head and being used to extract sample.
The sampling assemble is fixed in the fire clay head, and is extended along the axial direction of the fire clay head, and institute
It states fire clay head to be located in the protective cap, the protective cap is located at the front end of the outer tube, therefore the sampling assemble is located at
The front end of the outer tube, further the sampling assemble is sampled along the TSC type revolving furnace sublance probe moving direction, favorably
In making sample flow rapidly into the sampling assemble after the protective cap break, avoid from the outer tube or the inner sleeve
Side sampling, effectively prevent impurity to enter.At the same time, it is moved forward due to the sampling assemble relative to existing position, and it is existing
Position is compared, and under same insertion depth, the static pressure that sample is applied to the sampling assemble is increased, sample of being more convenient for
Into in the sampling assemble.Therefore, TSC type revolving furnace sublance probe provided herein is conducive to promote sampling success rate.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the sectional view of TSC type revolving furnace sublance probe provided by the utility model embodiment；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is the partial enlarged view of B in Fig. 1.
Appended drawing reference is as follows:
Inner sleeve 1, protective cap 3, fire clay head 4, sampling assemble 5, temperature measurement component 6, is determined carbon component 7 and is fixed outer tube 2
Ring 8；
It samples receiving hole 41, thermometric receiving hole 42 and determines carbon receiving hole 43；
Sampling box 51, the first probe tube 52, sampling chapeau de fer 53, elastic clip 54, block 55 and sampling deoxidier 56；
Sample box body 511 and open type necking 512；
Bayonet 541；
U-shaped temperature tube 61, thermometric bracket 62, attachment cap 63 and thermometric chapeau de fer 64；
Determine carbon chapeau de fer 71, the second probe tube 72, determine carbon closeouts 73, determine C deoxidiser 74 and determine carbon room 75；
Plug 752 before determining carbon pipe 751, determining carbon determines plug 753 after carbon and determines carbon thermocouple 754.
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.
In order to make those skilled in the art more fully understand the utility model, with reference to the accompanying drawing and specifically
The utility model is described in further detail for embodiment.
Fig. 1 to Fig. 3 is please referred to, Fig. 1 is the section of TSC type revolving furnace sublance probe provided by the utility model embodiment
Figure；Fig. 2 is the partial enlarged view of A in Fig. 1；Fig. 3 is the partial enlarged view of B in Fig. 1.
The utility model embodiment discloses a kind of TSC type revolving furnace sublance probe, including inner sleeve 1, outer tube 2, protection
Cap 3, fire clay head 4 and sampling assemble 5.
It should be noted that in this specific embodiment, it is subject to the active view of attached drawing 1, the end where protective cap 3
For front end, correspondingly the other end is rear end.Axially it is primarily referred to as the extending direction of the central axis with outer tube 2 or inner sleeve 1
Parallel direction.
2 circular tubulose paper tube of inner sleeve 1 and outer tube, and outer tube 2 is placed on 1 periphery of inner sleeve, specifically, housing
The medial surface of pipe 2 and the outer peripheral surface of the inner sleeve 1 fit.
Protective cap 3 is fixed on the front end of outer tube 2 and outwardly convex.In this specific embodiment, protective cap 3 specifically includes
With being fixedly connected in the outer of the front top plate of the perforative through-hole of thickness direction, miner diameter end and front top plate and to the outer tube 2
The tapered impact tube that front end extends and the circular connecting pipe being fixedly connected with the bigger diameter end of tapered impact end.Circular connecting pipe is far from cone
One end of type impact tube and the front end face of outer tube 2 fit, and are fixed on the front end of outer tube 2, on the one hand for protecting it
His component, on the other hand can be used for break in measurement process.
Fire clay head 4 is located in protective cap 3, and one end abuts against respectively with outer tube 2 and inner sleeve 1 to block the two.
In this specific embodiment, fire clay head 4 is the stepped cylinder block made of high-al clay, so that fire clay head 4 is with excellent
Thermal shock performance.The outer peripheral surface of fire clay head 4 is equipped with the step surface to offset with the front end face of outer tube 2, correspondingly, fire clay head
4 offset close to one end of 1 front end of inner sleeve and the front end face of inner sleeve 1, and utilize high temperature inorganic glue by fire clay head 4 and inner sleeve
Pipe 1 is fixed with one.
Sampling assemble 5 is located in protective cap 3, passes axially through fire clay head 4, and is fixed in fire clay head 4, for taking out
Take sample.In this specific embodiment, it is inoculated with fire-resistant heat insulating material between sampling assemble 5 and fire clay head 4, so as to fixed sampling
Component 5.Sampling assemble 5 includes sampling box 51, the first probe tube 52, samples chapeau de fer 53, elastic clip 54 and block 55, accordingly
Ground, fire clay head 4 is equipped with the sampling receiving hole 41 in axial direction extending and be used to accommodate sampling assemble 5, and samples receiving hole
41 preferred stepped cylinder holes.
Sampling box 51 is located in sampling receiving hole 41, and its outer peripheral surface and the medial surface of sampling receiving hole 41 fit.It takes
Sample box 51 includes the sampling box body 511 with open type cavity and the open type necking set on sampling 511 front end of box body
512, sample the step having between the lateral surface of box body 511 and the lateral surface of open type necking 512 with sampling receiving hole 41
The step surface that face offsets, tentatively to limit the axial movement of sampling box 51.Specifically, the opening of sampling box 51 is placed forward, but its
Front end is located in sampling receiving hole 41.The excellent sampling box of the preferably special gas permeability of sampling box 51.
First probe tube 52 is installed in open type necking 512, is mainly used for that sample is guided to flow into sampling box 51.At this
In specific embodiment, 52 pref. cylindrical quartz ampoule of the first probe tube, quartz ampoule is specially quartz ampoule made of U.S. sand.First takes
The rear end outer peripheral surface of sample pipe 52 is fixed on the inner sidewall of open type necking 512 by high temperature inorganic glue.First probe tube 52
Front end is arranged beyond the front end of fire clay head 4.
It should be pointed out that the first probe tube 52 also has additional sampling deoxidier 56, to slough the oxygen in sample.It takes
Sample deoxidier 56 is specifically inserted into the first probe tube 52 by the front end of the first probe tube 52.
Sampling chapeau de fer 53 is installed on the outside of the first probe tube 52, and opening is fixedly connected with open type necking 512, front end
Closing, rear end open.Specifically, sampling chapeau de fer 53 is the cylindrical cap that one end has open type opening, has opening
One end extends in sampling receiving hole 41 and is fixed with one with 512 end face of open type necking by high temperature inorganic glue.
Elastic clip 54 is installed on the one end of sampling box 51 far from sampling chapeau de fer 53.One end of elastic clip 54, which has, to be sandwiched in
51 periphery of sampling box and the bayonet 541 to offset with the medial surface of sampling receiving hole 41.Bayonet 541 has the periphery with sampling box 51
The V-type annular groove that face offsets and the fold rib to offset with the medial surface for sampling receiving hole 41.
Block 55 is fixedly arranged on the front end of inner sleeve 1, and offsets with elastic clip 54 far from one end of sampling box 51, main to use
It is pierced in inner sleeve 1 in limiting sampling box 51.Specifically, the preferably rectangular block of block 55, and be fixed on by high temperature inorganic glue
On fire clay head 4 and inner sleeve 1.
The application further includes temperature measurement component 6 and determines carbon component 7, and temperature measurement component 6 is arranged in parallel with sampling assemble 5, and along axis
It to fire clay head 4 is passed through, and is fixed in fire clay head 4, is mainly used for measuring temperature.Carbon component 7 is determined perpendicular to axial direction
Extend along the periphery of outer tube 2, and is extended in inner sleeve 1 after sequentially passing through outer tube 2 and inner sleeve 1.
In this specific embodiment, fire clay head 4 is equipped in axial direction extension and central axis and sampling receiving hole 41
Centerline axis parallel thermometric receiving hole 42, to accommodate temperature measurement component 6.
Temperature measurement component 6 includes U-shaped temperature tube 61, thermometric bracket 62, attachment cap 63 and thermometric chapeau de fer 64.
Wherein, U-shaped temperature tube 61 is installed in thermometric receiving hole 42, is mainly used for measuring temperature.In the specific embodiment
In, U-shaped temperature tube 61 is specially U-shaped quartz ampoule, and one end of opening extends to thermometric from the front end of thermometric receiving hole 42 and accommodates
It is fixed with one in hole 42 and by high temperature inorganic glue with thermometric bracket 62, the other end is set beyond the preceding degree of thermometric receiving hole 42
It sets.
Thermometric bracket 62 is located in thermometric receiving hole 42, and one end and the open end of U-shaped temperature tube 61 are fixedly connected with, the other end with
Thermometric receiving hole 42 offsets, and is fixed with heat-barrier material.Specifically, one end is fixedly connected with U-shaped temperature tube 61, the other end and thermometric
The rear end face of receiving hole 42 offsets.
Attachment cap 63 is fixed on the one end of thermometric bracket 62 far from thermometric receiving hole 42, and is connected with external wire, mainly
For transmitting temperature measurement signal.
The opening of thermometric chapeau de fer 64 is fixedly arranged on thermometric receiving hole 42 close to one end of protective cap 3, and is mounted on U-shaped temperature tube
61 outside, front end closing, rear end open.Specifically, thermometric chapeau de fer 64 is the cylindrical type cap that one end has open type opening
There is one end of opening to extend in thermometric receiving hole 42 and be fixed on the interior of thermometric receiving hole 42 by high temperature inorganic glue for lid
On side.
In this specific embodiment, carbon receiving hole 43 is determined in extending to perpendicular to axial direction from the periphery of outer tube 2
The inner wall of casing 1, namely determine the side that carbon receiving hole 43 is set to inner sleeve 1 and outer tube 2.Correspondingly, it includes fixed for determining carbon component 7
Carbon chapeau de fer 71, the second probe tube 72 and determine carbon closeouts 73, is mainly used for measuring the carbon content in convertor steelmaking process.
Determine carbon chapeau de fer 71 and passes through the contact determined carbon receiving hole 43, and there is open one end to be stuck in outer tube 2 with inner sleeve 1
Between face.The central axis for determining carbon chapeau de fer 71 is vertical with axial direction, is fixed on inner sleeve 1 by high temperature inorganic glue, periphery
Cylindrical, one end has opening, other end closing.Determining carbon chapeau de fer 71 has open center of the one end far from inner sleeve 1
Setting, bottom pass through the side wall of inner sleeve 1 and extend in inner sleeve 1.Correspondingly, the side wall of outer tube 2 and inner sleeve 1
Side wall is equipped with the circular through hole being mutually communicated, convenient to determine the installation of carbon chapeau de fer 71, while utilizing and determining 71 fixed jacket pipe 2 of carbon chapeau de fer
With inner sleeve 1.
Second probe tube 72, which is installed on, to be determined in carbon chapeau de fer 71, is mainly used for that sample is guided to flow into.Specifically, the second probe tube
72 be the cylindrical quartz pipe to fit with the inner sidewall for determining carbon chapeau de fer 71, and one end offsets with the closed end for determining carbon chapeau de fer 71,
The other end extends to the outside of outer tube 2.Second probe tube 72 is fixed on by high temperature inorganic glue to be determined in carbon chapeau de fer 71.
C deoxidiser 74 is determined for deoxidation it should be pointed out that being equally equipped in the second probe tube 72.It is de- to determine carbon
Oxygen agent 74 is from the outer end of the second probe tube 72 to its internal stretch.
Determine carbon closeouts 73 and be installed on the second probe tube 72 far from the one end for determining carbon chapeau de fer 71, is mainly used for closure second and takes
Sample pipe 72.Specifically, determining carbon closeouts 73 is cylindrical cap namely open at one end with open type central cavity, another end seal
Close, so as to block the second probe tube 72 close outer tube 2 one end.Determine carbon closeouts 73 and is fixed on by high temperature inorganic glue
On two probe tubes 72.
Determining carbon component 7 further includes determining carbon room 75, determines carbon room 75 and is located in inner sleeve 1, and is connected with carbon receiving hole 43 is determined.
In this specific embodiment, determining carbon room 75 includes plug 752 and calmly before being fixedly arranged on determining carbon pipe 751, determine carbon in inner sleeve 1 respectively
Plug 753 after carbon.
Determine carbon pipe 751 in a tubular form, the medial surface of outer peripheral surface and inner sleeve 1 fits.The side for determining carbon pipe 751, which is equipped with, to be used
In the via hole passed through for determining carbon chapeau de fer 71.The inside for determining carbon pipe 751 is additionally provided with the hollow paper tube to fit with its medial surface.
End face of the plug 753 respectively with the rear and front end for determining carbon pipe 751 offsets after determining plug 752 before carbon and determining carbon, the two
Outer peripheral surface be respectively equipped with and determine the step surface that the both ends of carbon pipe 751 offset respectively.Plug 752 leans on and fire clay head before determining carbon
4 adjacent one end settings, namely plug 752 is positioned at the front end for determining carbon pipe 751, preferably precoated sand plug before determine carbon, and before determining carbon
The axial direction of plug 752, which is equipped with one end and extends to, to be determined to determine carbon thermocouple 754 in carbon room 751, determines carbon room 75 to measure
Temperature.
The application further includes fixed ring 8, and fixed ring 8 is fixedly arranged in inner sleeve 1, and with determine after carbon plug 753 far from determining carbon
One end of pipe 751 offsets, be mainly used for limiting determine carbon after plug 753 be axially moveable.The outer peripheral surface and inner sleeve 1 of fixed ring 8
Medial surface offset.
In conclusion TSC type revolving furnace sublance probe provided herein, including inner sleeve 1, outer tube 2, protective cap 3,
In fire clay head 4 and sampling assemble 5, fire clay head 4 is set to the front end of inner sleeve 1 or outer tube 2, and is located in protective cap 3, takes
Sample component 5 is fixed in fire clay head 4, when sampling assemble 5 enters in converter with protective cap, is conducive to break 3 slags in protective cap
After so that sample is flowed rapidly into sampling assemble 5, avoid from side sample, prevent impurity from entering, thus be conducive to promoted sample successfully
Rate.
The foregoing description of the disclosed embodiments makes those skilled in the art can be realized or use the utility model.
Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this is practical new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase
Consistent widest scope.
Claims (9)
1. a kind of TSC type revolving furnace sublance probe, including inner sleeve (1), be placed on the inner sleeve (1) periphery outer tube (2) and
It is fixed on the protective cap (3) of the outer tube (2) front end and outwardly convex, further includes and one end interior positioned at the protective cap (3)
It is abutted against with the outer tube (2) and the inner sleeve (1) respectively to block the fire clay head (4) of the two, which is characterized in that into
One step includes:
In the protective cap (3) and in passing axially through the fire clay head (4), being fixed on the fire clay head (4) simultaneously
For extracting the sampling assemble (5) of sample.
2. TSC type revolving furnace sublance probe according to claim 1, which is characterized in that the fire clay head (4) is equipped with along axis
Extend to direction and the sampling receiving hole (41) for accommodating the sampling assemble (5), the sampling assemble (5) include:
It fits, with open type necking (512) and with the medial surface of sampling receiving hole (41) for storing taking for sample
Sample box (51)；
It is installed in the open type necking (512), the first probe tube (52) for guiding sample to flow into；
It is installed on the sampling chapeau de fer that on the outside of first probe tube (52) and opening is fixedly connected with the open type necking (512)
(53)；
It is installed on the elastic clip (54) of the one end of the sampling box (51) far from sampling chapeau de fer (53), the elastic clip
(54) there is the bayonet (541) for being sandwiched in the sampling box (51) periphery and offseting with the medial surface of sampling receiving hole (41)；
It is fixedly arranged on the front end of the inner sleeve (1) and one end phase with the elastic clip (54) far from the sampling box (51)
It supports, the block (55) for stopping the sampling box (51) to pierce the inner sleeve (1).
3. TSC type revolving furnace sublance probe according to claim 2, which is characterized in that further include:
The fire clay head (4) is arranged in parallel and passed axially through with the sampling assemble (5), is fixed on the fire clay head
(4) temperature measurement component (6) in and for measuring temperature.
4. TSC type revolving furnace sublance probe according to claim 3, which is characterized in that the fire clay head (4) is equipped with along axis
To direction extension and central axis and the centerline axis parallel of sampling receiving hole (41), for accommodating temperature measurement component (6)
Thermometric receiving hole (42), the temperature measurement component (6) include:
It is installed in the thermometric receiving hole (42), the U-shaped temperature tube (61) for measuring temperature；
In the thermometric receiving hole (42), the open end of one end and the U-shaped temperature tube (61) be fixedly connected with and the other end with
The thermometric bracket (62) that the thermometric receiving hole (42) offsets；
It is fixedly arranged on the one end of the thermometric bracket (62) far from the thermometric receiving hole (42), the connection for transmitting temperature measurement signal
Cap (63)；
Opening is fixedly arranged on the thermometric receiving hole (42) close to the one end of the protective cap (3) and is installed on the U-shaped temperature tube
(61) the thermometric chapeau de fer (64) in outside.
5. TSC type revolving furnace sublance probe according to claim 2, which is characterized in that further include:
Extend perpendicular to axial direction along the periphery of the outer tube (2) and sequentially passes through the outer tube (2) and the inner sleeve
It is extended in the inner sleeve (1) after pipe (1) and determines carbon component (7).
6. TSC type revolving furnace sublance probe according to claim 5, which is characterized in that edge is perpendicular to axial direction described in
The periphery of outer tube (2) extend to the inner sleeve (1) inner wall, for accommodate it is described determine carbon component (7) determine carbon receiving hole
(43), described to determine carbon component (7) and include:
The outer tube (2) and the inner sleeve (1) are stuck in across described one end determined carbon receiving hole (43) and there is opening
Carbon chapeau de fer (71) are determined between contact surface；
It is installed on second probe tube (72) determined in carbon chapeau de fer (71), for guiding sample to flow into；
It is installed on the separate described one end for determining carbon chapeau de fer (71) of second probe tube (72), for blocking second probe tube
(72) determine carbon closeouts (73).
7. TSC type revolving furnace sublance probe according to claim 6, which is characterized in that further include:
In the inner sleeve (1) and with it is described determine that carbon receiving hole (43) is connected determine carbon room (75).
8. TSC type revolving furnace sublance probe according to claim 7, which is characterized in that described to determine carbon room (75) and include:
It is fixedly arranged on plug (752) before determining carbon pipe (751), determining carbon in the inner sleeve (1) respectively and determines plug (753) after carbon,
It is described to determine before carbon plug (752) and described determine after carbon plug (753) the end face phase with the rear and front end for determining carbon pipe (751) respectively
It supports, the axial direction for determining plug (752) before carbon, which is equipped with one end and extends to, described to be determined to determine carbon thermocouple in carbon room (75)
(754)。
9. TSC type revolving furnace sublance probe according to claim 8, which is characterized in that further include:
Be fixedly arranged in the inner sleeve (1) and with the separate one end phase for determining carbon pipe (751) of plug (753) after determine carbon
It supports, for limiting the fixed ring (8) determining plug (753) after carbon and being axially moveable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252259.5U CN208586319U (en) | 2018-08-03 | 2018-08-03 | A kind of TSC type revolving furnace sublance probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252259.5U CN208586319U (en) | 2018-08-03 | 2018-08-03 | A kind of TSC type revolving furnace sublance probe |
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| Publication Number | Publication Date |
|---|---|
| CN208586319U true CN208586319U (en) | 2019-03-08 |
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ID=65543071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821252259.5U Active CN208586319U (en) | 2018-08-03 | 2018-08-03 | A kind of TSC type revolving furnace sublance probe |
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| CN (1) | CN208586319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115896389A (en) * | 2022-11-30 | 2023-04-04 | 山东崇盛冶金氧枪有限公司 | Sublance TSC composite probe |
-
2018
- 2018-08-03 CN CN201821252259.5U patent/CN208586319U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115896389A (en) * | 2022-11-30 | 2023-04-04 | 山东崇盛冶金氧枪有限公司 | Sublance TSC composite probe |
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