CN209130921U - Neat gas burner is used in a kind of driving of sulphur-burning sulphuric acid system - Google Patents
Neat gas burner is used in a kind of driving of sulphur-burning sulphuric acid system Download PDFInfo
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- CN209130921U CN209130921U CN201821739367.5U CN201821739367U CN209130921U CN 209130921 U CN209130921 U CN 209130921U CN 201821739367 U CN201821739367 U CN 201821739367U CN 209130921 U CN209130921 U CN 209130921U
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- burning torch
- air inducing
- ignition chamber
- burning
- shell
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Abstract
The utility model provides a kind of sulphur-burning sulphuric acid system driving neat gas burner, including shell, and shell is equipped with for the ring flange with incinerator flanged joint, the pipeline for air inlet, controller；One end of shell is equipped with the hole being inserted into for air inducing room and ignition chamber, and the other end, which is equipped with, inserts the hole of going out for examining picker bar and burning torch in the nozzle of air inducing room and ignition chamber；Ignition chamber and air inducing room are equipped in shell；Its transmission shaft of the motor of air inducing outdoor is inserted into air inducing room, and the other end is equipped with nozzle；Nozzle lower part is equipped with flame detector I；Inspection picker bar and burning torch are inserted into the other end to incinerator from one end of ignition chamber and extend one end distance, and inspection picker bar is equipped with flame detector II, and flame detector II is equipped with probe, the igniter of alignment probe burning torch；Ignition chamber front end is connected by a hinge the nut cap covered in ignition chamber；The utility model has the advantages that the present apparatus uses natural gas as fuel more energy-saving and environmental protection, burning torch can be protected from being burned, and device is more stable.
Description
Technical field
The utility model relates to gas washing in SA production technical field, and in particular to combustion of natural gas is used in a kind of driving of sulphur-burning sulphuric acid system
Device.
Background technique
Sulfuric acid apparatus every two years will carry out primary system general overhaul by 3 years.Due to the needs of maintenance, system will carry out whole
Body blows row, when driving again, in order to reach the temperature requirement normally driven, is generally risen as fuel to system using diesel oil
Temperature, but diesel combustion can not exclusively generate a large amount of black smoke so as to cause environmental issue, and the price of diesel oil is more expensive than natural gas
Very much, it remains in incinerator and is burned after the ignition system fires in the temperature elevation system, the temperature of incinerator in acid production with sulphur
Generally at 400 DEG C or more, the igniter of ignition system can be burned after the condition of high temperature, long-time are burned, therefore need to change
Existing temperature elevation system further reaches the requirement of environmental protection, and heating should meet driving and require, and burning torch should take certain protection
Measure.
Utility model content
For solve prior art problem, the utility model provide it is a kind of using natural gas replace original diesel oil as fire
Material, after combustion process environmental protection, burning torch igniting when can be protected, be burnt, more fully a kind of sulphur system that natural gas can burn
Neat gas burner is used in acid system driving.
The technical solution of the utility model is:
A kind of sulphur-burning sulphuric acid system drives to use neat gas burner, including shell, the shell be equipped with for burning
The ring flange of furnace flanged joint, the pipeline for air inlet, the controller for controlling the present apparatus；
Wherein, the ring flange is welded to shell perimeter surface, and the ring flange is equipped with flange hole；The pipeline is logical
Threaded connection threeway is crossed, one end of the threeway is connected to the air inducing room in shell by pipeline, and one end is connected by air pipeline
The gas outlet of blower, one end are connected to natural gas storage tank by natural gas line, wherein the natural gas line is equipped with pressure current
Amount control electric control valve；Wherein, blower is frequency conversion fan, and air output is adjustable；
Wherein, one end of the shell is equipped with the hole being inserted into for air inducing room and ignition chamber, and the other end of the shell is equipped with
Picker bar is examined in nozzle and ignition chamber for air inducing room and burning torch inserts the hole of going out；
Wherein, ignition chamber and air inducing room are equipped in the shell, the ignition chamber is located at air inducing room top；The air inducing room
To be trapezoidal, its exterior is equipped with motor, the other end of the air inducing room is equipped with nozzle, the biography of the motor for one end of the air inducing room
Moving axis insertion is inserted into air inducing room close to burning at nozzle, and the transmission shaft is equipped with helical blade, from the motor to nozzle
Direction spiral gradually becomes smaller, and the nozzle of the air inducing room also gradually becomes smaller；The pipeline connects air inducing from close to motor one end
Room；Wherein, the motor, electric control valve are electrically connected controller；Wherein, the blower is electrically connected controller；
Wherein, the nozzle is equipped with multiple circular holes, and circular hole from outside to inside gradually becomes smaller；
Wherein, the nozzle and air inducing room are welded；
Wherein, the nozzle lower part is equipped with flame detector I, and the flame detector I outside shell by being inserted into shell
It is inserted into incinerator；
One end of the inspection picker bar and burning torch is equipped with handle, and the other end is inserted into another from one end of the ignition chamber
To in incinerator and extending one end distance, the inspection picker bar is located at burning torch top at end, and flame detector II is from the inspection picker bar
One end be inserted into the other end to incinerator, the flame detector II be equipped with probe, the alignment probe burning torch
Igniter；
Wherein, supporting block is equipped in the ignition chamber, the inspection picker bar and burning torch pass through in the circular hole in supporting block, lead to
The handle for twitching the inspection picker bar and burning torch one end is crossed, the inspection picker bar and burning torch can slide in supporting block；Wherein, institute
It states when two handles on inspection picker bar and burning torch are all shifted onto close to the position of ignition chamber as optimum igniting position；Wherein, from institute
It states and is welded with limited block in supporting block to the inspection picker bar and burning torch outer wall in incinerator direction, the limited block limitation inspection picker bar
And the distance that burning torch is twitched, when twitching the inspection picker bar and burning torch from incinerator direction to handle direction, the inspection fire
Bar and burning torch are just all entered in ignition chamber and are not exposed in incinerator, and do not extract the ignition chamber out；
Wherein, the ignition chamber front end is connected by a hinge the nut cap covered in ignition chamber；Further, make the inspection fire
Bar and burning torch are lighted to be not exposed in incinerator after fire and be cooked；
Wherein, the inspection picker bar and burning torch are electrically connected controller；
Specific working mode: the handle on the inspection picker bar and burning torch is pushed, the igniter and fire of the burning torch are made
Flame detector II enters in incinerator, and according to the heat that unit area natural gas per second is discharged, the controller is according to life
The temperature of production demand calculates the amount per second for needing natural gas, further controls the interior frequency converter and motorized adjustment of the blower
Valve, so that control enters the air inducing Interior Space tolerance and amount of natural gas, after two kinds of gases enter air inducing room, described in opening
Motor, the motor drives rotation axis and helical blade rotation, after two kinds of gases are uniformly mixed by the helical blade, by institute
It states air inducing room to guide to nozzle and enter in incinerator, at the same time, the controller is lighted a fire burning torch is controlled, described
The fired state that flame detector II detects burning torch is back to controller, and the flame detector I detects the point in incinerator
Fiery state is artificial to extract out if the fired state that the flame detector I detects in incinerator is good after 5 seconds to controller
The inspection picker bar and burning torch, make the nut cap cover in ignition chamber further avoid inspection picker bar and burning torch be incinerated in furnace
Open fire is baked to scaling loss；When the flame detector I detection incinerator in it is too high or too low for temperature when, the control can be passed through
Frequency converter and electric control valve in device control control blower further control air inflow and further adjust temperature.
The utility model has the following beneficial effects: using natural gas instead of traditional gasoline, when burning, will not generate black smoke,
The present apparatus more energy-saving and environmental protection；Two kinds of gases squeeze into Burning Room through air inducing room again after mixing, make natural gas just with air
In oxygen knot combining combustion, flame can reach optimum state when burning, will not be because of the natural unsaturated vapor of air foot excessively or natural
Burning caused by the excessively sufficient lack of air of gas is insufficient；By adjusting the air output of blower and further being adjusted by electric control valve
Amount of natural gas further can control the size of flame further to control temperature；The present apparatus is provided with nut cap and covers on ignition chamber enterprising one
Step avoids inspection picker bar and the open fire that is incinerated in furnace of burning torch is baked to scaling loss, when igniting, pushes inspection picker bar handle, makes to examine picker bar
Nut cap is opened, after igniting, ignition chamber is retracted to by inspection picker bar and burning torch, nut cap bales catch is played in ignition chamber into one
Walk protective effect.
Detailed description of the invention
Fig. 1 is a kind of sulphur-burning sulphuric acid system driving neat gas burner schematic diagram of the utility model；
Fig. 2 is nozzle schematic diagram；
In figure:
1, shell 2, ring flange 3, pipeline
4, controller 5, threeway 6, air inducing room
7, blower 8, air pipeline 9, natural gas line
10, electric control valve 11, ignition chamber 12, inspection picker bar
13, burning torch 14, motor 15, nozzle
16, transmission shaft 17, helical blade 18, circular hole
19, flame detector I 20, incinerator 21, handle
22, flame detector II 23, probe 24, supporting block
25, limited block 26, nut cap 27, igniter
Specific embodiment
The present embodiment the technical solution of the utility model is:
Specific embodiment: a kind of sulphur-burning sulphuric acid system drives to use neat gas burner, including shell 1, on the shell 1
Equipped with for the ring flange 2 with 20 flanged joint of incinerator, the pipeline 3 for air inlet, the controller 4 for controlling the present apparatus；
Wherein, the ring flange 2 is welded to 1 perimeter surface of shell, and the ring flange 2 is equipped with flange hole；The pipe
Road 3 is connected through a screw thread threeway 5, and one end of the threeway 5 is connected to the air inducing room 6 in shell 1 by pipeline 3, and one end passes through sky
Feed channel 8 connects the gas outlet of blower 7, and one end is connected to natural gas storage tank by natural gas line 9, wherein the natural gas tube
Road 9 is equipped with pressure flow hybrid control electric control valve 10；Wherein, blower 7 is frequency conversion fan, and air output is adjustable；
Wherein, blower 7 is the prior art, and frequency conversion fan 7 is in blower 7 plus 7 frequency converter of blower, 7 frequency converter of blower are
Turning for change blower 7 is passed through using frequency changing regulating speed control apparatus for a kind of all kinds of blowers 7 customized Special frequency converter
Speed, to change 7 air quantity of blower to adapt to the needs of production technology, and operation energy consumption most saves, comprehensive benefit highest.
Wherein, one end of the shell 1 is equipped with the hole being inserted into for air inducing room 6 and ignition chamber 11, the other end of the shell 1
Equipped with for air inducing room 6 nozzle 15 and ignition chamber 11 in examine picker bar 12 and burning torch 13 and insert the hole of going out；
Wherein, burning torch 13 is prior art, including igniter 27, firing cable, semiconductor spark plug, conducting rod etc.,
Working principle is by boosting rectifying conversion into DC pulse electric current, and discharge current is passed through discharge tube, choke coil, shielded cable etc.
13 semiconductor point firearm 27 of burning torch is transported to, high energy arc fire is formed；
Wherein, it is equipped with ignition chamber 11 and air inducing room 6 in the shell 1, the ignition chamber 11 is located at 6 top of air inducing room；Institute
State air inducing room 6 be it is trapezoidal, its exterior is equipped with motor 14, the other ends of the air inducing room 6 to be equipped with nozzle for one end of the air inducing room 6
15, the transmission shaft 16 of the motor 14, which is inserted into air inducing room 6, to be inserted into close to burning at nozzle 15, and the transmission shaft 16 is equipped with spiral shell
Vane piece 17 gradually becomes smaller from the motor 14 to 15 direction spiral of nozzle, and the nozzle of the air inducing room 6 also gradually becomes smaller；
The pipeline 3 connects air inducing room 6 from close to 14 one end of motor；Wherein, the motor 14, electric control valve 10 are electrically connected control
Device 4；Wherein, the blower 7 is electrically connected controller 4；
Wherein, the nozzle 15 is equipped with multiple circular holes 18, and circular hole 18 from outside to inside gradually becomes smaller；
Circular hole 18 on the nozzle 15 from outside to inside gradually becomes smaller, and cooperates the helical blade 17 of drainage, the spiral shell
Wind is squeezed into circular hole 18 described in 15 outer ring of nozzle by vane piece 17, and to circular hole 18 described in center, the design of the present apparatus is more reasonable；
Wherein, the nozzle 15 is welded with air inducing room 6；
Wherein, 15 lower part of nozzle is equipped with flame detector I 19, and the flame detector I 19 outside shell 1 by being inserted into
It is inserted into shell 1 in incinerator 20；
One end of the inspection picker bar 12 and burning torch 13 is equipped with handle 21, and the other end is inserted from one end of the ignition chamber 11
Enter into the other end to incinerator 20 and extend one end distance, the inspection picker bar 12 is located at 13 top of burning torch, flame detector
II 22 are inserted into the other end to incinerator 20 from one end of the inspection picker bar 12, and the flame detector II 22 is equipped with probe
23, the igniter 27 of the 23 alignment burning torch 13 of probe；
Wherein, flame detector I 19, flame detector II 22 are visible light flame detector, using photodiode
As sensing element, it is made of parts such as probe 23, cabinet and cooling equipment, the visible light in 20 flame of incinerator passes through probe
The lens of 23 ends reach 23 cells of probe via optical fiber, shine on photodiode, which will be seen that light
Signal is converted to current signal, is converted to voltage signal via logafier.
Wherein, supporting block 24 is equipped in the ignition chamber 11, the inspection picker bar 12 and burning torch 13 pass through in supporting block 24
Circular hole 18 in, pass through the handle 21 for twitching the inspection picker bar 12 and 13 one end of burning torch, the inspection picker bar 12 and burning torch 13
It can be slided in supporting block 24；Wherein, two handles 21 examined on picker bar 12 and burning torch 13 are all shifted onto close to ignition chamber
It is optimum igniting position when 11 position；Wherein, from the supporting block 24 to the inspection picker bar 12 in 20 direction of incinerator and burning torch
Limited block 25 is welded on 13 outer walls, the distance that the limitation of the limited block 25 inspection picker bar 12 and burning torch 13 are twitched makes described
Picker bar 12 and burning torch 13 are examined from 20 direction of incinerator to when the twitch of 21 direction of handle, the inspection picker bar 12 and burning torch 13 are just
It all enters in ignition chamber 11 and is not exposed in incinerator 20, and do not extract the ignition chamber 11 out；
Wherein, 11 front end of ignition chamber is connected by a hinge the nut cap 26 covered in ignition chamber 11；Further, make institute
It states inspection picker bar 12 and burning torch 13 is lighted to be not exposed in incinerator 20 after fire and is cooked；
Wherein, the inspection picker bar 12 and burning torch 13 are electrically connected controller 4；
Specific embodiment: the handle 21 on the inspection picker bar 12 and burning torch 13 is pushed, the igniting of the burning torch 13 is made
Device 27 and flame detector II 22 enter in incinerator 20, described according to the heat that unit area natural gas per second is discharged
Controller 4 calculates the amount per second for needing natural gas according to the temperature of production requirement, further controls the interior change of the blower 7
Frequency device and electric control valve 10 under normal circumstances, mix so that control enters air capacity and amount of natural gas in the air inducing room 6
Composition and division in a proportion example is the air that a cubic natural gas needs 10 cubes；After two kinds of gases enter air inducing room 6, the motor is opened
14, the motor 14 drives rotation axis and helical blade 17 to rotate, after two kinds of gases are uniformly mixed by the helical blade 17,
Nozzle 15 is guided to by the air inducing room 6 and is entered in incinerator 20, at the same time, the controller 4 will control burning torch 13
It lights a fire, the fired state that the flame detector II 22 detects burning torch 13 is back to controller 4, the flame detector
Fired state in I 19 detection incinerators 20 is to controller 4, after 5 seconds, if the flame detector I 19 detects incinerator
Fired state in 20 is good, manually extracts the inspection picker bar 12 and burning torch 13 out, covers on the nut cap 26 in ignition chamber 11
It further avoids the open fire that inspection picker bar 12 and burning torch 13 are incinerated in furnace 20 and is baked to scaling loss；When the flame detector I 19
Detect incinerator 20 in it is too high or too low for temperature when, can pass through the controller 4 control control blower 7 in frequency converter and electricity
Further control air inflow further adjusts temperature to dynamic regulating valve 10.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should still belong within the patent covering scope of the utility model.
Claims (7)
1. a kind of sulphur-burning sulphuric acid system drives to use neat gas burner, including shell (1), the shell (1) be equipped with for
The ring flange (2) of incinerator (20) flanged joint, for the pipeline (3) of air inlet, the controller (4) for controlling the present apparatus；Its
Be characterized in that: one end of the shell (1) is equipped with the hole being inserted into for air inducing room (6) and ignition chamber (11), the shell (1) it is another
One end, which is equipped with, inserts the hole of going out for inspection picker bar (12) in the nozzle (15) of air inducing room (6) and ignition chamber (11) and burning torch (13)；
Wherein, ignition chamber (11) and air inducing room (6) are equipped in the shell (1), the ignition chamber (11) is located on air inducing room (6)
Portion；Its exterior is equipped with motor (14), the other ends of the air inducing room (6) to be equipped with nozzle (15) for one end of the air inducing room (6), institute
It states to be inserted into approach in transmission shaft (16) insertion air inducing room (6) of motor (14) and burn at nozzle (15), on the transmission shaft (16)
Equipped with helical blade (17), the pipeline (3) connects air inducing room (6) from close to motor (14) one end；Wherein, the motor
(14), electric control valve (10) is electrically connected controller (4)；
Nozzle (15) lower part is equipped with flame detector I (19), and the flame detector I (19) outside shell (1) by being inserted into
It is inserted into shell (1) in incinerator (20)；
Inspection picker bar (12) and one end of burning torch (13) are equipped with handle (21), the other end from the ignition chamber (11) one
End is inserted into the other end to incinerator (20) and extends one end distance, and the inspection picker bar (12) is located at burning torch (13) top,
Flame detector II (22) is inserted into the other end to incinerator (20) from one end of inspection picker bar (12), the fire defector
Device II (22) is equipped with probe (23), the igniter (27) of probe (23) alignment burning torch (13)；
Supporting block (24) are equipped in the ignition chamber (11), the inspection picker bar (12) and burning torch (13) pass through on supporting block (24)
Circular hole (18) in, pass through twitch it is described inspection picker bar (12) and burning torch (13) one end handle (21), the inspection picker bar (12)
And burning torch (13) can the sliding in supporting block (24)；Wherein, the inspection picker bar (12) and burning torch (13) are electrically connected control
Device (4) processed.
2. a kind of sulphur-burning sulphuric acid system according to claim 1 drives to use neat gas burner, it is characterised in that: the pipe
Road (3) is connected through a screw thread threeway (5), and one end of the threeway (5) passes through the air inducing room in pipeline (3) connection shell (1)
(6), by the gas outlet of air pipeline (8) connection blower (7), one end is connected to natural gas storage by natural gas line (9) for one end
Tank；
Wherein, the natural gas line (9) is equipped with pressure flow hybrid control electric control valve (10).
3. a kind of sulphur-burning sulphuric acid system according to claim 1 drives to use neat gas burner, it is characterised in that: described to draw
Air compartment (6) be it is trapezoidal, the spiral from the motor (14) to nozzle (15) direction helical blade (17) gradually becomes smaller, the air inducing
The nozzle of room (6) also gradually becomes smaller.
4. a kind of sulphur-burning sulphuric acid system according to claim 1 drives to use neat gas burner, it is characterised in that: from described
Limited block (25), institute are welded in supporting block (24) to the inspection picker bar (12) and burning torch (13) outer wall in incinerator (20) direction
The distance for stating limited block (25) limitation inspection picker bar (12) and burning torch (13) twitch, makes the inspection picker bar (12) and burning torch (13)
When twitching from incinerator (20) direction to handle (21) direction, the inspection picker bar (12) and burning torch (13) are just all entered a little
It in combustion room (11) and is not exposed in incinerator (20), and does not extract the ignition chamber (11) out.
5. a kind of sulphur-burning sulphuric acid system according to claim 1 drives to use neat gas burner, it is characterised in that: the point
Combustion room (11) front end is connected by a hinge the nut cap (26) covered on ignition chamber (11).
6. a kind of sulphur-burning sulphuric acid system according to claim 1 drives to use neat gas burner, it is characterised in that: the spray
Mouth (15) is equipped with multiple circular holes (18), and circular hole (18) from outside to inside gradually becomes smaller.
7. a kind of sulphur-burning sulphuric acid system according to claim 1 drives to use neat gas burner, it is characterised in that: the method
Blue disk (2) is welded to shell (1) perimeter surface, and the ring flange (2) is equipped with flange hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739367.5U CN209130921U (en) | 2018-10-26 | 2018-10-26 | Neat gas burner is used in a kind of driving of sulphur-burning sulphuric acid system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739367.5U CN209130921U (en) | 2018-10-26 | 2018-10-26 | Neat gas burner is used in a kind of driving of sulphur-burning sulphuric acid system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209130921U true CN209130921U (en) | 2019-07-19 |
Family
ID=67232717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821739367.5U Active CN209130921U (en) | 2018-10-26 | 2018-10-26 | Neat gas burner is used in a kind of driving of sulphur-burning sulphuric acid system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209130921U (en) |
-
2018
- 2018-10-26 CN CN201821739367.5U patent/CN209130921U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 300270 Dagang Petrochemical Industrial Park, Binhai New Area, Tianjin Patentee after: Tianjin Huanbo New Material Co.,Ltd. Address before: NO.67 GangShi street, Dagang Petrochemical Industrial Park, Binhai New Area, Tianjin 300270 Patentee before: TIANJIN BODA SULFURIC ACID Co.,Ltd. |
|
| CP03 | Change of name, title or address |