CN205909335U - Take secondary to send roasting kiln stove of oxygen function - Google Patents
Take secondary to send roasting kiln stove of oxygen function Download PDFInfo
- Publication number
- CN205909335U CN205909335U CN201620819115.8U CN201620819115U CN205909335U CN 205909335 U CN205909335 U CN 205909335U CN 201620819115 U CN201620819115 U CN 201620819115U CN 205909335 U CN205909335 U CN 205909335U
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- CN
- China
- Prior art keywords
- oxygen
- air intake
- intake passage
- combustion chamber
- mozzle
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Abstract
The utility model relates to a carry not the device of the outer gas of flammable liquid or deacration to the stove fire, concretely relates to take secondary to send roasting kiln stove of oxygen function, including the combustion chamber, combustion chamber intercommunication inlet air channel, the last opening that sets up of inlet air channel, oxygen honeycomb duct stretch into inlet air channel through this opening inside, the oxygen honeycomb duct stretches into and sets up the water conservancy diversion hole on inlet air channel's the one end lateral wall, should the tip sets up sealedly simultaneously, and correspond the oxygen honeycomb duct on the one end inner wall that inlet air channel and combustion chamber are connected and set up at least one vortex generator, oxygen honeycomb duct other end intercommunication oxygen feeding device, oxygen feeding device is corresponding to be equipped with the switch stop valve, sets up flow control valve on the oxygen honeycomb duct, set up at least one temperature sensor in the combustion chamber, switch stop valve, flow control valve and temperature sensor all are connected to the controller. Oxygen content in the combustion chamber is accessible time augmented in this practicality, guarantees that the burning is abundant in the combustion chamber, improves the product percent of pass.
Description
Technical field
This utility model be related to a kind of to stove fire conveying can not burning liquid or gas than air device and in particular to
A kind of with the secondary baking kiln sending oxygen function.
Background technology
Kiln has a wide range of applications in type of production industrial plant, Factory Building, by the indoor combustion reaction of burning to product
Product carry out high temperature process.Generally larger in view of kiln size, when carrying out combustion reaction, the oxygen content that air intake passage provides is not
Foot, can lead to insufficient, impact product quality of burning.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is: provide a kind of with the secondary baking sending oxygen function
Kiln, can augment the indoor oxygen content of burning in time it is ensured that burning Indoor Combustion fully, improves conforming product rate.
The technical scheme that this utility model is adopted by its technical problem of solution is:
Described with the secondary baking kiln sending oxygen function, including combustor, combustion chamber air intake passage, described air intake leads to
Opening is arranged on road, oxygen mozzle stretches into air intake channel interior, the position that oxygen mozzle is connected with opening by this opening
Setting sealing structure, oxygen mozzle stretches into and arranges pod apertures on a side wall of air intake passage, and this end end arranges close simultaneously
Envelope, air intake passage arranges at least one vortex generator with corresponding oxygen mozzle on one end inwall that combustor connects, described
Oxygen mozzle does not extend into the part connection oxygen feedway of air intake passage, and oxygen feedway is correspondingly provided with switch cut-off
Valve, oxygen mozzle arranges flow control valve, indoor at least one temperature sensor of setting of described burning, switch stop valve,
Flow control valve and temperature sensor are connected to controller.
When this utility model uses, provide burning desired gas by air intake passage for combustor, temperature sensor detects
The indoor ignition temperature of current combustion, when ignition temperature is less than demand temperature, opens the switch stop valve on oxygen feedway,
To the indoor importing oxygen of burning, to improve the indoor oxygen content of burning it is ensured that the quality of combustion reaction, oxygen is by oxygen mozzle
Before entering combustor, first pass through pod apertures and diffuse in air intake passage, then by vortex generator, oxygen is led to air intake
The original gas in road is sufficiently mixed, and improves the oxygen content of the original gas of air intake passage, and burning is more abundant, if temperature sensing
Device detects ignition temperature high demand temperature, by Flow-rate adjustment valve regulation oxygen import volume, to control ignition temperature.
Wherein, preferred version is:
Described vortex generator is vertically set on air intake passage inwall.
Also include display screen, described display screen is connected with controller, described flow control valve and switch stop valve all adopt
Auto-manual valve, display screen can the temperature value that records of realistic temperature sensor, operator refer to this numerical value and adjust stream manually
The aperture of adjustable valve or switch the cut-offfing of stop valve, also can be automatically adjusted by controller.
Compared with prior art, this utility model has the advantages that
This practicality can augment the indoor oxygen content of burning in time it is ensured that burning Indoor Combustion fully, improves conforming product rate.
During use, provide burning desired gas by air intake passage for combustor, temperature sensor detects the indoor burning of current combustion
Temperature, when ignition temperature is less than demand temperature, opens the switch stop valve on oxygen feedway, to the indoor importing oxygen of burning
Gas, to improve the indoor oxygen content of burning it is ensured that the quality of combustion reaction, oxygen enters before combustor by oxygen mozzle, first
First pass through pod apertures and diffuse in air intake passage, then by vortex generator, original to oxygen and air intake passage gas is filled
Divide mixing, improve the oxygen content of the original gas of air intake passage, burning is more abundant, if temperature sensor detects ignition temperature
High demand temperature, by Flow-rate adjustment valve regulation oxygen import volume, to control ignition temperature.
Brief description
Fig. 1 is this utility model air intake passage structure diagram.
In figure: 1, air intake passage；2nd, oxygen mozzle；3rd, pod apertures；4th, vortex generator；5th, oxygen feedway；6、
Switch stop valve；7th, flow control valve.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model embodiment is described further:
Embodiment 1:
As shown in figure 1, with the secondary baking kiln giving oxygen function described in the present embodiment, including combustor, combustion chamber
Air intake passage 1, described air intake passage 1 arranges opening, oxygen mozzle 2 stretches into inside air intake passage 1 by this opening, oxygen
The position setting sealing structure that mozzle 2 is connected with opening, oxygen mozzle 2 stretches into and arranges on a side wall of air intake passage 1
Pod apertures 3, this end end arranges sealing, air intake passage 1 and corresponding oxygen mozzle 2 on one end inwall that combustor connects simultaneously
At least one vortex generator 4 is set, and described oxygen mozzle 2 does not extend into the part connection oxygen feedway of air intake passage 1
5, oxygen feedway 5 is correspondingly provided with switch stop valve 6, and oxygen mozzle 2 arranges flow control valve 7, and described burning is indoor
At least one temperature sensor is set, and switch stop valve 6, flow control valve 7 and temperature sensor are connected to controller.
When this utility model uses, provide burning desired gas by air intake passage 1 for combustor, temperature sensor detects
The indoor ignition temperature of current combustion, when ignition temperature is less than demand temperature, opens the switch stop valve on oxygen feedway 5
6, to the indoor importing oxygen of burning, to improve the indoor oxygen content of burning it is ensured that the quality of combustion reaction, oxygen is by oxygen water conservancy diversion
Pipe 2 enter combustor before, first pass through pod apertures 3 and diffuse in air intake passage 1, then pass through vortex generator 4 by oxygen with
The original gas of air intake passage 1 is sufficiently mixed, and improves the oxygen content of the original gas of air intake passage 1, and burning is more abundant, if
Temperature sensor detects ignition temperature high demand temperature, adjusts oxygen import volume by flow control valve 7, to control burning temperature
Degree, oxygen feedway 5 can directly adopt oxygen tank.
The present embodiment also includes display screen, and described display screen is connected with controller, and described flow control valve 7 and switch end
Valve 6 all using auto-manual valve, display screen can the temperature value that records of realistic temperature sensor, operator refer to this numerical value hands
Move the aperture adjusting flow control valve 7 or switch cut-offfing of stop valve 6；Described vortex generator 4 is vertically set on air intake passage 1
On inwall.
Claims (4)
1. a kind of with the secondary baking kiln sending oxygen function, including combustor, combustion chamber air intake passage (1), its feature exists
In described air intake passage (1) is upper to arrange opening, and oxygen mozzle (2) stretches into air intake passage (1) inside, oxygen by this opening
The position setting sealing structure that mozzle (2) is connected with opening, oxygen mozzle (2) stretches into a side wall of air intake passage (1)
Upper setting pod apertures (3), this end end arranges sealing simultaneously, and air intake passage (1) is corresponding with one end inwall that combustor connects
Oxygen mozzle (2) arranges at least one vortex generator (4), and described oxygen mozzle (2) does not extend into the portion of air intake passage (1)
Divide connection oxygen feedway (5), oxygen feedway (5) is correspondingly provided with switch stop valve (6), oxygen mozzle sets on (2)
Put flow control valve (7), described burning interior at least one temperature sensor of setting, switch stop valve (6), flow control valve
And temperature sensor is connected to controller (7).
2. according to claim 1 with the secondary baking kiln sending oxygen function it is characterised in that described vortex generator
(4) it is vertically set on air intake passage (1) inwall.
3. according to claim 1 and 2 with the secondary baking kiln sending oxygen function it is characterised in that also including display screen,
Described display screen is connected with controller.
4. according to claim 1 with the secondary baking kiln sending oxygen function it is characterised in that described flow control valve
(7) and switch stop valve (6) all using auto-manual valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620819115.8U CN205909335U (en) | 2016-07-29 | 2016-07-29 | Take secondary to send roasting kiln stove of oxygen function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620819115.8U CN205909335U (en) | 2016-07-29 | 2016-07-29 | Take secondary to send roasting kiln stove of oxygen function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205909335U true CN205909335U (en) | 2017-01-25 |
Family
ID=57803597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620819115.8U Active CN205909335U (en) | 2016-07-29 | 2016-07-29 | Take secondary to send roasting kiln stove of oxygen function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205909335U (en) |
-
2016
- 2016-07-29 CN CN201620819115.8U patent/CN205909335U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 255000 in the yard 150m east of No. 147, Shanquan Road, Fujia Town, Zibo Economic Development Zone, Zibo City, Shandong Province Patentee after: Shandong zirconium hafnium New Material Technology Co.,Ltd. Address before: 255000 unit 1, building 2, Century New World Plaza, Liuquan Road, Zhangdian District, Zibo City, Shandong Province Patentee before: SHANDONG GAOHA REFRACTORIES TECHNOLOGY Co.,Ltd. |