CN201866778U - Carbonyl-nickel-contained waste gas burning device - Google Patents
Carbonyl-nickel-contained waste gas burning device Download PDFInfo
- Publication number
- CN201866778U CN201866778U CN2010206300350U CN201020630035U CN201866778U CN 201866778 U CN201866778 U CN 201866778U CN 2010206300350 U CN2010206300350 U CN 2010206300350U CN 201020630035 U CN201020630035 U CN 201020630035U CN 201866778 U CN201866778 U CN 201866778U
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- waste gas
- pipe
- air inlet
- inlet pipe
- nickel
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Abstract
The utility model provides a carbonyl-nickel-contained waste gas burning device, and relates to a device for preventing fuel and waste gas of a carbonyl-nickel-contained waste gas burning furnace with a nickel-plated burner from feeding. The carbonyl-nickel-contained waste gas burning device is structurally characterized by comprising a burning gas inlet pipe, a waste gas inlet clamping pipe, a cooling water sleeve and an isolated gas inlet pipe, wherein the waste gas inlet clamping pipe is coaxially sheathed on the burning gas inlet pipe; the cooling water sleeve is coaxially fixed on the waste gas inlet clamping pipe; and the isolated gas inlet pipe is coaxially sheathed on the cooling water sleeve. In the carbonyl-nickel-contained waste gas burning device provided by the utility model, the Venturi principle of a fluid body is utilized, flow mixing and gas distribution are carried out before, a black torch area is formed at a waste gas inlet so as to prevent the carbonyl nickel in waste gas from burning and being decomposed at the gas inlet and further forming plating nickel, the continuous treatment time of the waste gas is prolonged, so that the incineration process of the waste gas is carried out continuously and stably, and the purpose of carrying out disinfection treatment in time is achieved.
Description
Technical field
A kind of carbonyl nickel waste gas burner that contains relates to the device that feeds of a kind of fuel that contains carbonyl nickel waste gas burning stove that prevents burner nickel plating and waste gas.
Background technology
In carbonylation metallurgical production process, can produce the waste gas that contains a small amount of carbonyl compound, these waste gas could outer be discharged in the atmosphere after burning sterilization.At present, in carbonylation metallurgical production process, the waste gas that contains carbonyl compound that produces all is to be directly inputted to carry out burning disposal in the incinerator, cause that the carbonyl nickel in the waste gas decomposes at air inlet in the burning process, form nickel plating, gradually air inlet is stopped up, the burned waste gas process can not normally be carried out, hinder the organization of production progress.
Summary of the invention
The purpose of this utility model is exactly the deficiency that exists at above-mentioned prior art, providing a kind of makes the burned waste gas process continuously, carry out for a long time, the waste gas disinfection that will produce in time will producing ensures that production process contains the carbonyl nickel waste gas burner normally.
The purpose of this utility model is achieved through the following technical solutions.
A kind of carbonyl nickel waste gas burner that contains is characterized in that its structure comprises:
Combustion oil inlet pipe-this inlet pipe is that a termination is pyramidal structure, has the spray orifice siphunculus, and the tail end of siphunculus is a flange arrangement, and flange and fuel feed pipe link; The afterbody sidewall is provided with compressed air inlet pipe;
Waste gas air inlet interlayer pipe-this waste gas air inlet interlayer pipe is contained in interlayer siphunculus on the combustion gas air inlet pipe for axle sleeve together, and the tail end sealing of pipe is fixed on the combustion gas air inlet pipe outer wall, and the afterbody sidewall of pipe is provided with the air inlet pipe that connects with exhaust piping that has flange;
Cooling water pipe-this cooling water pipe is a coaxial sandwich type jacket pipe that is fixed on the waste gas air inlet clamp;
The separation gas air inlet pipe of separation gas air inlet pipe-be somebody's turn to do is contained in interlayer siphunculus on the cooling water pipe for axle sleeve together, and the tail end sealing of pipe is fixed on the cooling water pipe outer wall, and the afterbody sidewall of pipe is provided with the air inlet pipe that has flange.
A kind of carbonyl nickel waste gas burner that contains of the present utility model is characterized in that being provided with the ring-type fire brick layer on separation gas air inlet pipe termination portion outer wall.
A kind of carbonyl nickel waste gas burner that contains of the present utility model, utilize the venturi principle of fluid, before burned waste gas, carry out the mixed flow distribution, form black torch district at waste gas inlet, stop the carbonyl nickel in the waste gas to burn, be decomposed to form nickel plating at the air inlet place, increase the waste gas continuous processing time, make the burned waste gas process continuously, stable carrying out, realize the purpose of in time disinfecting.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
A kind of carbonyl nickel waste gas burner that contains, its structure comprises:
This inlet pipe of combustion oil inlet pipe 1-is that a termination is pyramidal structure, has spray orifice 2 siphunculus, and the tail end of siphunculus is a flange arrangement, and flange and fuel feed pipe link; The afterbody sidewall is provided with compressed air inlet pipe 3;
This waste gas air inlet interlayer pipe of waste gas air inlet interlayer pipe 4-is contained in interlayer siphunculus on the combustion gas air inlet pipe for axle sleeve together, the tail end sealing of pipe is fixed on the combustion gas air inlet pipe outer wall, and the afterbody sidewall of pipe is provided with the air inlet pipe that connects with exhaust piping 5 that has flange;
This cooling water pipe of cooling water pipe 6-is a coaxial sandwich type jacket pipe that is fixed on the waste gas air inlet clamp;
The separation gas air inlet pipe that separation gas air inlet pipe 7-is somebody's turn to do is contained in interlayer siphunculus on the cooling water pipe for axle sleeve together, and the tail end sealing of pipe is fixed on the cooling water pipe outer wall, and the afterbody sidewall of pipe is provided with the air inlet pipe 8 that has flange.
A kind of carbonyl nickel waste gas burner that contains of the present utility model is characterized in that being provided with ring-type fire brick layer 9 on separation gas air inlet pipe termination portion outer wall.
During operation, be provided with ring-type fire brick layer end and contain carbonyl nickel waste gas burning stove and fix of the present utility model, adopt light diesel through with the distribution of compressed air mixed flow after form the black torch district of 150mm at burner place spray burning, the black torch district flames of anger, temperature is lower, and the carbonyl nickel in the waste gas can not burn or decompose in this zone; Oxygen consumption in the air intake generator combustion process ensures that the oxygen supply of combustion process is abundant; Contain thoroughly burning in the flame outside the black torch district of carbonyl nickel waste gas after compressed air and fuel-oil atmozation, prevented that the nickel coat of metal after carbonyl nickel decomposes from stopping up burner, realize the purpose of continous-stable operation.
Claims (2)
1. one kind contains the carbonyl nickel waste gas burner, it is characterized in that its structure comprises:
Combustion oil inlet pipe one this inlet pipe is that a termination is pyramidal structure, has the spray orifice siphunculus, and the tail end of siphunculus is a flange arrangement, and flange and fuel feed pipe link; The afterbody sidewall is provided with compressed air inlet pipe;
Waste gas air inlet interlayer pipe-this waste gas air inlet interlayer pipe is contained in interlayer siphunculus on the combustion gas air inlet pipe for axle sleeve together, and the tail end sealing of pipe is fixed on the combustion gas air inlet pipe outer wall, and the afterbody sidewall of pipe is provided with the air inlet pipe that connects with exhaust piping that has flange;
Cooling water pipe-this cooling water pipe is a coaxial sandwich type jacket pipe that is fixed on the waste gas air inlet clamp;
The separation gas air inlet pipe of separation gas air inlet pipe-be somebody's turn to do is contained in interlayer siphunculus on the cooling water pipe for axle sleeve together, and the tail end sealing of pipe is fixed on the cooling water pipe outer wall, and the afterbody sidewall of pipe is provided with the air inlet pipe that has flange.
2. a kind of carbonyl nickel waste gas burner that contains according to claim 1 is characterized in that being provided with the ring-type fire brick layer on separation gas air inlet pipe termination portion outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206300350U CN201866778U (en) | 2010-11-23 | 2010-11-23 | Carbonyl-nickel-contained waste gas burning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206300350U CN201866778U (en) | 2010-11-23 | 2010-11-23 | Carbonyl-nickel-contained waste gas burning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201866778U true CN201866778U (en) | 2011-06-15 |
Family
ID=44137932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206300350U Expired - Fee Related CN201866778U (en) | 2010-11-23 | 2010-11-23 | Carbonyl-nickel-contained waste gas burning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201866778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879793A (en) * | 2015-01-20 | 2016-08-24 | 中石化洛阳工程有限公司 | Oil inlet distribution tube for wood tar fluidized bed hydrogenation reactor |
| CN117685581A (en) * | 2024-02-02 | 2024-03-12 | 陕西宝昱科技工业股份有限公司 | Organic waste gas burns device |
-
2010
- 2010-11-23 CN CN2010206300350U patent/CN201866778U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879793A (en) * | 2015-01-20 | 2016-08-24 | 中石化洛阳工程有限公司 | Oil inlet distribution tube for wood tar fluidized bed hydrogenation reactor |
| CN105879793B (en) * | 2015-01-20 | 2018-07-31 | 中石化洛阳工程有限公司 | A kind of oil inlet distributor pipe for wood tar boiling bed hydrogenation reactor |
| CN117685581A (en) * | 2024-02-02 | 2024-03-12 | 陕西宝昱科技工业股份有限公司 | Organic waste gas burns device |
| CN117685581B (en) * | 2024-02-02 | 2024-05-10 | 陕西宝昱科技工业股份有限公司 | Organic waste gas burns device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20131123 |