CN207581659U - A kind of combustion type glass oven of environmental protection - Google Patents
A kind of combustion type glass oven of environmental protection Download PDFInfo
- Publication number
- CN207581659U CN207581659U CN201721306216.6U CN201721306216U CN207581659U CN 207581659 U CN207581659 U CN 207581659U CN 201721306216 U CN201721306216 U CN 201721306216U CN 207581659 U CN207581659 U CN 207581659U
- Authority
- CN
- China
- Prior art keywords
- furnace body
- igniter
- environmental protection
- type glass
- combustion type
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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- Tunnel Furnaces (AREA)
Abstract
The utility model discloses a kind of combustion type glass ovens of environmental protection, including furnace body, igniter, into Gas Pipe, air blower and heat exchanger, igniter is arranged in furnace body, and with being arranged on being connected into Gas Pipe outside furnace body, exhaust outlet, the air entry and atmosphere of air blower are provided at the top of furnace body；The tube-side inlet of heat exchanger is connected by pipeline with the air outlet of air blower, tube side outlet is connected by pipeline with into Gas Pipe, shell side inlet is connected by pipeline with exhaust outlet, shell-side outlet and atmosphere, the waste heat of heat exchanger recycling burning waste gas is utilized to heat air combustion-supporting in injection stove, the AIR Proportional bigger that can be injected under the premise of furnace temperature is not reduced, makes fuel gas buring more abundant, is more energy-saving and environmentally friendly.
Description
Technical field
The utility model is related to glass processing device field, particularly a kind of combustion type glass oven of environmental protection.
Background technology
Combustion type glass oven needs to inject air-breathing, and combustion type glass oven of the prior art is in order to prevent
Excessive air cooling furnace temperature is injected, the ratio of combustion gas of the oxygen being usually injected into air with injecting is not enough to that combustion gas is allowed fully to fire
It burns；In addition, combustion type annealing furnace can take away a large amount of heat when discharging burning waste gas, energy waste is caused.
Invention content
For overcome the deficiencies in the prior art, the utility model provides a kind of recycling waste gas residual heat, combustion gas is made fully to burn
Combustion type annealing furnace.
Technical solution is used by the utility model solves its technical problem：
A kind of combustion type glass oven of environmental protection, including furnace body, igniter, into Gas Pipe, air blower and heat exchanger, institute
Igniter is stated to be arranged in the furnace body, and be arranged on outside the furnace body described in connect into Gas Pipe, the top of the furnace body
Portion is provided with exhaust outlet, the air entry and atmosphere of the air blower；The tube-side inlet of the heat exchanger passes through pipeline and institute
The air outlet connection of air blower is stated, tube side outlet is connected by pipeline with described into Gas Pipe, and shell side inlet passes through pipeline and institute
State exhaust outlet connection, shell-side outlet and atmosphere.
The tube side outlet of the heat exchanger is provided with gas premixing device with the connectivity part into both Gas Pipes.
The furnace body includes annealing chamber and heating room, and the annealing chamber is arranged on the heating interior and in the igniter
Top, the exhaust outlet be arranged on it is described heating room top.
The outer layer of the annealing chamber is provided with porous ceramic layer.
The outer layer of the heating room is provided with thermal insulation layer.
The igniter is provided with several burner ports on one side towards the annealing chamber, and each burner port with
It is described to be connected in the igniter into Gas Pipe.
The beneficial effects of the utility model are：The utility model heats note using the waste heat of heat exchanger recycling burning waste gas
Enter air combustion-supporting in stove, the air that can be injected under the premise of furnace temperature is not reduced and gas proportion bigger make fuel gas buring
More fully, it is more energy-saving and environmentally friendly.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the partial top view of igniter described in the utility model.
Specific embodiment
With reference to Fig. 1, a kind of combustion type glass oven of environmental protection, including furnace body 1, igniter 2, into Gas Pipe 3, air blower
4 and heat exchanger 5, the igniter 2 be arranged in the furnace body 1, and be arranged on outside the furnace body 1 described in into Gas Pipe 3
Connection, the top of the furnace body 1 is provided with exhaust outlet 11, the air entry and atmosphere of the air blower 4；The heat exchanger 5
Tube-side inlet connected by pipeline with the air outlet of the air blower 4, tube side outlet is connected by pipeline with described into Gas Pipe 3
Logical, shell side inlet is connected by pipeline with the exhaust outlet 11, shell-side outlet and atmosphere.
The tube side outlet of the heat exchanger 5 is provided with gas premixing device 6 with the connectivity part into both Gas Pipes 3.Combustion
Gas is fully also the sufficient key factor of burning with air or oxygen premixing, and combustion gas is uniformly mixed also take into account with air and avoid
It is small when big during flame during burning.
The furnace body 1 include annealing chamber 12 and heating room 13, the annealing chamber 12 be arranged on it is described heating room 13 in and
The top of the igniter 2, the exhaust outlet 11 are arranged on the top of the heating room 13.Furnace body 1 is divided to for inside and outside two Room, annealing
Room 12 is difficult to occur heat exchange with extraneous, stops burning after annealing room 12 and cools down slowly, intermittently igniting can meet continuous more than one piece
The annealing demand of glassware.
The outer layer of the annealing chamber 12 is provided with porous ceramic layer 121.Porous ceramics heat insulation effect is good, can reduce annealing
Heat scatters and disappears in room 12, and the flame that igniter 2 generates can directly heat the shell of annealing chamber 12 by the hole of porous ceramics.
The outer layer of the heating room 13 is provided with thermal insulation layer 131.1 heat of furnace body is reduced to scatter and disappear, while avoid workshop temperature
Excessively high influence staff health.
With reference to Fig. 2, the igniter 2 is provided with several burner ports 21, and each on one side towards the annealing chamber 12
The burner port 21 is connected into Gas Pipe 3 in the igniter 2 with described.Make even flame everywhere, make up gas heating
Not as good as electrical heating it is uniform the shortcomings that.
Claims (6)
1. a kind of combustion type glass oven of environmental protection, including furnace body（1）, igniter（2）, into Gas Pipe（3）, the igniter
（2）It is arranged on the furnace body（1）It is interior, and with being arranged on the furnace body（1）Outer is described into Gas Pipe（3）Connection, the furnace body
（1）Top be provided with exhaust outlet（11）, it is characterised in that further include air blower（4）And heat exchanger（5）, the air blower（4）
Air entry and atmosphere；The heat exchanger（5）Tube-side inlet pass through pipeline and the air blower（4）Air outlet connect
It is logical, tube side outlet by pipeline with it is described into Gas Pipe（3）Connection, shell side inlet pass through pipeline and the exhaust outlet（11）Even
It is logical, shell-side outlet and atmosphere.
A kind of 2. combustion type glass oven of environmental protection according to claim 1, it is characterised in that the heat exchanger（5）'s
Tube side export with it is described into Gas Pipe（3）The connectivity part of the two is provided with gas premixing device（6）.
A kind of 3. combustion type glass oven of environmental protection according to claim 1, it is characterised in that the furnace body（1）Including
Annealing chamber（12）With heating room（13）, the annealing chamber（12）It is arranged on the heating room（13）It is interior and in the igniter（2）
Top, the exhaust outlet（11）It is arranged on the heating room（13）Top.
A kind of 4. combustion type glass oven of environmental protection according to claim 3, it is characterised in that the annealing chamber（12）
Outer layer be provided with porous ceramic layer（121）.
A kind of 5. combustion type glass oven of environmental protection according to claim 3, which is characterized in that the heating room（13）
Outer layer be provided with thermal insulation layer（131）.
A kind of 6. combustion type glass oven of environmental protection according to claim 3, it is characterised in that the igniter（2）Court
To the annealing chamber（12）Be provided with several burner ports on one side（21）, and each burner port（21）With described into combustion
Tracheae（3）In the igniter（2）Interior connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306216.6U CN207581659U (en) | 2017-10-11 | 2017-10-11 | A kind of combustion type glass oven of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306216.6U CN207581659U (en) | 2017-10-11 | 2017-10-11 | A kind of combustion type glass oven of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207581659U true CN207581659U (en) | 2018-07-06 |
Family
ID=62728876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721306216.6U Expired - Fee Related CN207581659U (en) | 2017-10-11 | 2017-10-11 | A kind of combustion type glass oven of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207581659U (en) |
-
2017
- 2017-10-11 CN CN201721306216.6U patent/CN207581659U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20201011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |