CN208998073U - A kind of air regulating device inside burner - Google Patents
A kind of air regulating device inside burner Download PDFInfo
- Publication number
- CN208998073U CN208998073U CN201821443013.6U CN201821443013U CN208998073U CN 208998073 U CN208998073 U CN 208998073U CN 201821443013 U CN201821443013 U CN 201821443013U CN 208998073 U CN208998073 U CN 208998073U
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- stainless steel
- fan
- steel hollow
- hollow cylinder
- throttling
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Abstract
A kind of burner internal gas regulating device, belongs to industrial instrument application field.The outlet magnitude that the utility model burner core regulating device can heat combustion gas to stove, which is realized in a certain range, to be adjusted.The device includes upper section stainless steel hollow cylinder, lower section stainless steel hollow cylinder, throttling fan, fan-shaped foliar spray port, stainless steel hollow cone transition piece.When stove operation during burn insufficient, temperature can not improve, load is low, easy fire extinguishing, Yi Huihuo when, by adjusting the gas output of heating combustion gas, it can promote the full combustion of combustion gas, reduce the component gas of burn incompletely, the coking of burner core, blocking are reduced, preferable air-fuel ratio is also ensured while reducing gas consumption amount, while also making burner core more resistant, the service life is longer for it, has saved cost.
Description
Technical field
The invention belongs to industrial instrument roaster burn application fields.Utility model device guarantees gas in burner core energy
Enough quick full combustions, high combustion efficiency, and can accomplish noncoking, it does not block, the heat for discharging combustion gas obtains abundant benefit
With, while the service life of burner is extended, save cost.
Background technique
Novel burner nozzle core is applicable, and the main burner combustion of roaster, this device can be improved efficiency of combustion, reduce cost on site.
Burner cardinal principle: it is the burner on industrial fuel furnace, is commonly referred to as burner body part, there is coal gas to enter
Mouth, air intake and squit hole play the role of distributing coal gas and combustion air and it are made to spray burning in a certain way, advising
Guarantee under fixed load burning complete reaction, according to proportion coal gas and combustion air can flexible modulation flame size, it is ensured that
Flame combustion stability.
Utility model content
The purpose of utility model device is in the case where not changing burner working principle, inside burner
Burner core controls the temperature combustion of stove.
A kind of air regulating device inside burner, including upper section stainless steel hollow cylinder, lower section stainless steel hollow cylinder, throttling
Fan, fan-shaped foliar spray port, stainless steel hollow cone transition piece；Upper section stainless steel hollow cylinder one end and the transition of stainless steel hollow cone
The welding of part one end, the stainless steel hollow cone transition piece other end and the center drum one end welding of throttling fan, throttling fan center drum
It is outer that the fan-shaped leaf that throttles is housed, fan-shaped foliar spray port is provided on the fan-shaped leaf that throttles, one end and the throttling of lower section stainless steel hollow cylinder are fanned
The center drum other end is connected, and lower section stainless steel hollow cylinder is identical as throttling fan center drum diameter；Upper section stainless steel is hollow
Cylinder, lower section stainless steel hollow cylinder, throttling fan are coaxial with stainless steel hollow cone transition piece.
The throttling fan is equipped with the fan-shaped leaf of 8 throttlings.
In order to guarantee that ignition temperature is stablized, upper section hollow cylinder pipeline is welded to connect inside the mouth core of burner, apparatus structure
It is mutually horizontal with flow direction, it is welded with stainless steel hollow cone transition piece, fills throttling fan in cone lower part, throttling fan has 8 sections
Fan-shaped leaf is flowed, the fan-shaped leaf tilt angle of each throttling is welded and fixed, and needs to adjust lower section with specific reference to caliber for lower section not
The steel hollow cylinder that becomes rusty welds；Any one fan-shaped leaf of 2 throttlings for crossing throttling fan center drum diameter is selected, is fanned in this 2 throttlings
Fan-shaped foliar spray port is opened up among shape leaf.
Utility model device guarantee gas burner core can quick full combustion, high combustion efficiency, and capable of accomplishing not
Coking does not block, and the heat for discharging combustion gas is fully used, while extending the service life of burner, saved at
This.
Detailed description of the invention
Fig. 1 is utility model burner core regulating device schematic diagram side view: 1, upper section stainless steel hollow cylinder, 2, lower section it is stainless
Steel hollow cylinder, 3, throttling fan, 4, fan-shaped foliar spray port, 5, stainless steel hollow cone transition piece.
Fig. 2 is utility model burner core regulating device schematic diagram top view: 1, upper section stainless steel hollow cylinder, 2, lower section it is stainless
Steel hollow cylinder, 3, throttling fan, 4, fan-shaped foliar spray port.
Specific embodiment
The air regulating device of the utility model burner core inner is the air regulating device inside a kind of burner, including upper
Section stainless steel hollow cylinder 1, lower section stainless steel hollow cylinder 2, throttling fan 3, fan-shaped foliar spray port 4, stainless steel hollow cone transition piece
5,；1 one end of upper section stainless steel hollow cylinder and 5 one end of stainless steel hollow cone transition piece are welded, stainless steel hollow cone transition piece 5
Other end installation throttling fan 3, throttling are fanned equipped with the fan-shaped leaf that throttles on 3, are provided with fan-shaped foliar spray port 4, lower section on the sector that throttles leaf
One end of stainless steel hollow cylinder 2 is connected with throttling fan 3；Upper section stainless steel hollow cylinder 1, lower section stainless steel hollow cylinder 2 with it is stainless
Steel hollow cone transition piece 5 is coaxial.Upper section stainless steel hollow cylinder 1 using 108 hollow cylinder stainless steel tube of φ by with lower section not
Rust 2 φ of steel hollow cylinder, 76 hollow cylinder is welded, and controls air inflow by the fan-shaped interlobar part of 8 throttlings, can heat to stove
Gas outlet magnitude is adjusted in a certain range.
Claims (2)
1. the air regulating device inside a kind of burner, it is characterised in that: the device include upper section stainless steel hollow cylinder (1), under
Section stainless steel hollow cylinder (2), throttling fan (3), fan-shaped foliar spray port (4), stainless steel hollow cone transition piece (5)；Upper section is stainless
Steel hollow cylinder (1) one end and stainless steel hollow cone transition piece (5) one end are welded, and stainless steel hollow cone transition piece (5) is another
(3) are fanned in end installation throttling, equipped with the sector leaf that throttles on throttling fan (3), are provided with fan-shaped foliar spray port (4) on the fan-shaped leaf that throttles, under
One end of section stainless steel hollow cylinder (2) is connected with throttling fan (3)；Upper section stainless steel hollow cylinder (1), lower section stainless steel hollow cylinder
(2) be with stainless steel hollow cone transition piece (5) it is coaxial, coaxial position be equipped with throttling fan (3) center.
2. the air regulating device inside burner as described in claim 1, it is characterised in that: the throttling fan (3) is equipped with 8
The fan-shaped leaf of a throttling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821443013.6U CN208998073U (en) | 2018-09-04 | 2018-09-04 | A kind of air regulating device inside burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821443013.6U CN208998073U (en) | 2018-09-04 | 2018-09-04 | A kind of air regulating device inside burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208998073U true CN208998073U (en) | 2019-06-18 |
Family
ID=66798297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821443013.6U Active CN208998073U (en) | 2018-09-04 | 2018-09-04 | A kind of air regulating device inside burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208998073U (en) |
-
2018
- 2018-09-04 CN CN201821443013.6U patent/CN208998073U/en active Active
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