CN205316348U - Integrated sledge of nonflame unloading discharge system - Google Patents
Integrated sledge of nonflame unloading discharge system Download PDFInfo
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- CN205316348U CN205316348U CN201620058447.9U CN201620058447U CN205316348U CN 205316348 U CN205316348 U CN 205316348U CN 201620058447 U CN201620058447 U CN 201620058447U CN 205316348 U CN205316348 U CN 205316348U
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- sledge
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- waste gas
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Abstract
The utility model discloses an integrated sledge of nonflame unloading discharge system, burn burning furnace and PLC valve unit sledge including waste gas, waste gas burns burning furnace and includes and burn the burning furnace body by what the section of burning, mixing section and chimney constituted, is provided with the combustor in the section of burning bottom, is provided with the air -blower in the section of burning lower part, the PLC valve unit sledge is including integrated PLC control system, fuel gas control flap and waste gas control flap on the sledge seat, the PLC valve unit sledge is respectively through fuel gas export and exhaust outlet and combustor and the waste gas access connection of setting in the section of burning lower part. Compared with the prior art, the utility model has the advantages that: the nonflame of having realized the apparatus for producing effluent gas emptys, has reduced and has dropped a hint to the hot radiological impact of surrounding environment, and simultaneously, whole manufacturing can be realized to this sledge, effectively shortens the site operation time.
Description
Technical field
This utility model relates to a kind of nonflame integrated sledge of emptying exhaust system; it is mainly used in the process units in oil, chemical industry and Gas Industry when start-stop car, day-to-day operation particularly burst accident; can give off and discharge gas in a large number; discharge gas is delivered in the nonflame integrated sledge of emptying exhaust system after burn processing to airborne release; to ensure steady production and the safety of process units; reduce the heat radiation impact on surrounding, protection ecological environment around.
Background technology
What in current domestic petroleum, chemical industry and Gas Industry, major part process units adopted is have flame torch to carry out emptying aerofluxus, including high-altitude torch and ground flare, based on high-altitude torch, its shortcoming is naked light burning, a large amount of high temperature heat radiation can be produced, thus surrounding enviroment are had considerable influence, even cause the series of problems such as dispute with nearby residents. Along with the country's increasingly attention to ecological environment, this emptying measure cannot meet the requirement of ecological environment, is badly in need of one and can protect process units safety and stable, can protect again the emptying device of periphery ecological environment. Therefore nonflame emptying will become the inexorable trend that emptying processes, the research carrying out nonflame emptying exhaust system is imperative, discharge gas elder generation temperature control is mainly burned by native system, then to carrying out emptying after cooling high-temperature fume again, can not see naked light burning when great advantage is emptying, flue gas meets again the requirement of environment protection emission simultaneously.
Utility model content
This utility model overcomes shortcoming of the prior art, provide a kind of nonflame integrated sledge of emptying exhaust system, can solve the problem that during emptying aerofluxus in oil, chemical industry and Gas Industry, heat radiation is big, the problems such as impact ecological environment around, realization entirety can be reduced manufacture simultaneously, reduce work on the spot amount.
The technical solution of the utility model is: a kind of nonflame integrated sledge of emptying exhaust system, valve group sledge is controlled including waste gas combustion furnace and PLC, described waste gas combustion furnace includes the incinerator body being made up of incineration section, mixing section and chimney, bottom incineration section, it is provided with burner, incineration section bottom is provided with aerator;Described PLC controls PLC control system, fuel gas control valve and the exhaust gas control valve door that valve group sledge includes being integrated on sledge seat; Described PLC controls valve group sledge and respectively through fuel gas outlet and waste gas outlet and burner and is arranged on the exhaust gas inlet of incineration section bottom and is connected.
Further, the mixing section of described incinerator body is provided with temperature-dropping fan.
Further, described PLC control valve group sledge is connected with external fuel gas pipeline and external exhaust gas pipeline respectively through fuel gas inlet and exhaust gas inlet.
Further, described pipeline interface place adopts Flange joint.
Further, Flange joint is adopted between described control valve and external process interface.
Further, described PLC control system is connected with aerator.
Compared with prior art, the utility model has the advantages that: emptying exhaust system is optimized and designs with sledge dressization, by combustion gas and exhaust gas control valve door, pipe, PLC control system, waste gas combustion furnace, blower fan etc. is optimized design, it is possible to achieve the nonflame emptying of process units discharge gas, decrease the heat radiation on surrounding of dropping a hint to affect, meanwhile, this sledge can realize overall manufacture, effectively shortens on-site construction time. This utility model is integrated with the several functions such as automatic ignition, Combustion System, burned waste gas, flue gas cooling, flue gas qualified discharge. Its advantage is: for the process units of oil, chemical industry and Gas Industry when start-stop car, day-to-day operation particularly burst accident occur; what give off discharges gas in a large number; for ensureing system stability and the safety of process units; bleeding is made not affect the normal production run of device self and periphery as far as possible; protection periphery ecological environment; being delivered to by discharge gas in the nonflame integrated sledge of emptying exhaust system after burn processing to airborne release, this exhaust system has been taken into account steady production, safety and environmental protection three and has been acted on greatly.
Accompanying drawing explanation
This utility model will illustrate by example and with reference to the appended drawing, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
A kind of nonflame integrated sledge of emptying exhaust system, as it is shown in figure 1, include: PLC controls valve group sledge 1, waste gas combustion furnace 2, burner 3, aerator 4 and temperature-dropping fan 5 etc., wherein:
Described PLC controls valve group sledge 1 and adopts sledge dressization to design, and fuel gas and exhaust gas control valve door, connection pipeline and PLC control system, cable and penetration pipe etc. is integrated on sledge seat.
Described waste gas combustion furnace 2 includes the incinerator body being made up of incineration section 6, mixing section 7 and chimney 8, is provided with burner 3 bottom incineration section 6, and incineration section 6 bottom is provided with aerator 4; Mixing section 7 is provided with temperature-dropping fan 5 (variable frequency adjustment).
Described PLC controls valve group sledge 1 and is connected with external fuel gas pipeline and waste line respectively through fuel gas inlet and exhaust gas inlet, and described PLC controls valve group sledge 1 and exports and waste gas outlet and burner 3 and be arranged on the exhaust gas inlet of incineration section 6 bottom and be connected respectively through fuel gas.
Between above-mentioned each equipment, interface pipeline adopts Flange joint, and each valve and external process interface are also adopted by Flange joint.
Operation principle of the present utility model is:
First by fuel gas and exhaust gas control valve door, pipe, PLC control system, cable, penetration pipe etc. are integrated into scene PLC on the spot and control valve group sledge 1, then by waste gas combustion furnace 2, burner 3, aerator 4 and temperature-dropping fan 5 etc. carry out integrated.
Fuel gas first passes through fuelgas pipeline and enters scene PLC on the spot control valve group sledge 1, burner is entered again through pipeline, automatic ignition altar lamp is realized at burner 3, the PLC control system controlling valve group sledge 1 again through PLC on the spot opens main fuel air valve, and PLC system controls the air air distribution amount of fuel gas flow and aerator 4 makes burned waste gas in-furnace temperature rise to 700～800 DEG C.During emptying aerofluxus, waste gas enters PLC on the spot by waste line and controls valve group sledge 1, PLC control system opens control valve, waste gas is entered in waste gas combustion furnace 2 by pipeline and burns, according to different working medias, PLC control system changes primary fuel flow amount and air distribution amount, makes the burner hearth combustion stability temperature of incineration section 6 control at 800～1100 DEG C. During the high-temperature flue gas mixing section 7 in the middle part of waste gas combustion furnace 2 that burned waste gas produces, passing into cooling after cold wind blends with temperature-dropping fan 5, the chimney 8 again through waste gas combustion furnace 2 top discharges to air.
Claims (6)
1. the nonflame integrated sledge of emptying exhaust system, it is characterized in that: include waste gas combustion furnace and PLC controls valve group sledge, described waste gas combustion furnace includes the incinerator body being made up of incineration section, mixing section and chimney, is provided with burner bottom incineration section, and incineration section bottom is provided with aerator; Described PLC controls PLC control system, fuel gas control valve and the exhaust gas control valve door that valve group sledge includes being integrated on sledge seat; Described PLC controls valve group sledge and respectively through fuel gas outlet and waste gas outlet and burner and is arranged on the exhaust gas inlet of incineration section bottom and is connected.
2. the nonflame integrated sledge of emptying exhaust system according to claim 1, it is characterised in that: the mixing section at described incinerator body is provided with temperature-dropping fan.
3. the nonflame integrated sledge of emptying exhaust system according to claim 1, it is characterised in that: described PLC controls valve group sledge and is connected with external fuel gas pipeline and external exhaust gas pipeline respectively through fuel gas inlet and exhaust gas inlet.
4. the nonflame integrated sledge of emptying exhaust system according to claim 3, it is characterised in that: described pipeline interface place adopts Flange joint.
5. the nonflame integrated sledge of emptying exhaust system according to claim 3, it is characterised in that: adopt Flange joint between described control valve and external process interface.
6. the nonflame integrated sledge of emptying exhaust system according to claim 1, it is characterised in that: described PLC control system is connected with aerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058447.9U CN205316348U (en) | 2016-01-21 | 2016-01-21 | Integrated sledge of nonflame unloading discharge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058447.9U CN205316348U (en) | 2016-01-21 | 2016-01-21 | Integrated sledge of nonflame unloading discharge system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205316348U true CN205316348U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620058447.9U Active CN205316348U (en) | 2016-01-21 | 2016-01-21 | Integrated sledge of nonflame unloading discharge system |
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| CN (1) | CN205316348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543176A (en) * | 2016-06-27 | 2018-01-05 | 斯文杰 | A kind of mobile vehicle-mounted gas-liquid incinerator |
-
2016
- 2016-01-21 CN CN201620058447.9U patent/CN205316348U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543176A (en) * | 2016-06-27 | 2018-01-05 | 斯文杰 | A kind of mobile vehicle-mounted gas-liquid incinerator |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210224 Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. Patentee after: China National Petroleum Corporation Engineering Design Co.,Ltd. Patentee after: SICHUAN AIPU THERMAL ENERGY TECHNOLOGY Co.,Ltd. Address before: No. 6, Sichuan hi tech Zone, sublime Road, Chengdu, Sichuan Patentee before: China National Petroleum Corporation Engineering Design Co.,Ltd. Patentee before: SICHUAN AIPU THERMAL ENERGY TECHNOLOGY Co.,Ltd. |