CN207741122U - A kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas - Google Patents
A kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas Download PDFInfo
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- CN207741122U CN207741122U CN201820032704.0U CN201820032704U CN207741122U CN 207741122 U CN207741122 U CN 207741122U CN 201820032704 U CN201820032704 U CN 201820032704U CN 207741122 U CN207741122 U CN 207741122U
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Abstract
The utility model discloses a kind of thermal accumulating incinerators for handling sodium hydrosulfite tail gas, including air inlet pipe, combustion chamber, it is provided with combustible gas detector in the air inlet pipe, the air inlet pipe is connected with high efficiency demister, the high efficiency demister is internally provided with from rotary fan, it is described to be provided with demisting guard from below rotary fan, the high efficiency demister is connected with exhaust gas fan, the exhaust gas fan is connected with flame-retardant device, dump pipe is connected with by three-way pipe on pipeline between the exhaust gas fan and the flame-retardant device, the flame-retardant device is connected with the combustion chamber, the first regenerative chamber is provided in the combustion chamber, second regenerative chamber and third regenerative chamber, it is provided with burner above the combustion chamber, it is provided with explosion proof door above the burner.Advantageous effect is：The heat that organic matter decomposes to give off can be utilized to keep the indoor continuous high temperature of the burning, reduce capacity loss when organic matter decomposes in tail gas, it is energy saving.
Description
Technical field
The utility model is related to field of environment protection equipment, are burnt more particularly to a kind of heat accumulating type for handling sodium hydrosulfite tail gas
Burn stove.
Background technology
Sodium formate method sodium hydrosulfite production technology, generates more anaerobic or the high nitrogen high carbon dioxide band of hypoxemia is a small amount of organic smelly
The tail gas of gas, this burst of vent gas treatment difficulty is big, and usual technique uses active carbon adsorption, steams regeneration technology, because organic component is complicated,
A large amount of high activity organic components are adsorbed in activated carbon surface and strengthen activation after active carbon adsorption, and it is multiple usually to cause multistage multigroup part
Miscellaneous organic reaction, even up to dieseling under ambient environment.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of for handling sodium hydrosulfite tail gas
Thermal accumulating incinerator.
The utility model is achieved through the following technical solutions above-mentioned purpose：
It is a kind of for handling the thermal accumulating incinerator of sodium hydrosulfite tail gas, including air inlet pipe, combustion chamber, set in the air inlet pipe
It is equipped with combustible gas detector, the air inlet pipe is connected with high efficiency demister, and the high efficiency demister is internally provided with rotation wind
Fan, described that demisting guard is provided with from below rotary fan, the high efficiency demister is connected with exhaust gas fan, and the exhaust gas fan connects
It is connected to flame-retardant device, dump pipe, institute is connected with by three-way pipe on the pipeline between the exhaust gas fan and the flame-retardant device
It states flame-retardant device and is connected with the combustion chamber, the first regenerative chamber, the second regenerative chamber and third regenerative chamber are provided in the combustion chamber,
It is provided with burner above the combustion chamber, is provided with explosion proof door above the burner, side is provided on the combustion chamber
Overtemperature delivery pipe, the overtemperature delivery pipe are connected with mixer, and the mixer is connected with chimney, and side is arranged on the chimney
There is test platform, reversed wind turbine is provided with below the combustion chamber.
Further, described to be fixed by screws in inside the high efficiency demister close to the air inlet pipe one from rotary fan
End, the demisting guard are fixed by screws in one end close to escape pipe inside the high efficiency demister.
Further, the dump pipe is connected to by Pneumatic butterfly valve with the chimney.
Further, first regenerative chamber, second regenerative chamber, third regenerative chamber inside are filled with porous pottery
Pass through literary mound above porcelain, first regenerative chamber and second regenerative chamber, second regenerative chamber and the third regenerative chamber
In structure connect.
Further, the flame-retardant device by pipeline be respectively communicated with first regenerative chamber, second regenerative chamber and
The lower end of the third regenerative chamber, the flame-retardant device are internally provided with fire prevention strainer.
Further, first regenerative chamber, second regenerative chamber, below the third regenerative chamber by pipeline with
The mixer is connected, first regenerative chamber, second regenerative chamber, below the third regenerative chamber by pipeline with
The reversed wind turbine is connected.
Further, there are two the explosion proof door is total to, two explosion proof doors are fixed on by hinge on the combustion chamber,
The burner is connected to by pipeline with the combustion chamber upper end, and the burner comes with hair-dryer.
Further, the overtemperature delivery pipe is connected to the combustion chamber upper end and the mixer, the overtemperature delivery pipe
On be provided with pneumatic control valve.
In above structure, first burnt in the burner with energy such as diesel oil generate heat by first regenerative chamber,
Second regenerative chamber and the indoor thermal storage ceramic burning of the third accumulation of heat are warming up to 800 DEG C or more, then pass through intelligent control
System introduces tail gas from the air inlet pipe, and tail gas comes into full contact with refractory ceramics in the combustion chamber and causes organic component decomposition
Heat release reaches a constant temperature high position, and the indoor temperature of burning, the survey are kept by controlling the speed of air inlet and exhaust
The quality for the gas that examination detection of platform is discharged from the chimney, avoids untreated clean exhaust gas from being discharged, when in the combustion chamber
When sending out failure, the dump pipe is opened, and tail gas is directly entered discharge in the chimney, and the damage that avoids causing danger is set
It is standby.
The beneficial effects of the utility model are：The heat that organic matter decomposes to give off can be utilized to keep in the combustion chamber
Continuous high temperature, reduce tail gas in organic matter decompose when capacity loss, it is energy saving.
Description of the drawings
Fig. 1 is a kind of structure diagram for handling the thermal accumulating incinerator of sodium hydrosulfite tail gas described in the utility model.
Fig. 2 is a kind of high efficiency demister knot for handling the thermal accumulating incinerator of sodium hydrosulfite tail gas described in the utility model
Structure schematic diagram.
Fig. 3 is a kind of flame-retardant device structure letter for handling the thermal accumulating incinerator of sodium hydrosulfite tail gas described in the utility model
Figure.
The reference numerals are as follows：
1, air inlet pipe；2, combustible gas detector；3, high efficiency demister；4, exhaust gas fan；5, dump pipe；6, second
Regenerative chamber；7, reversed wind turbine；8, mixer；9, chimney；10, test platform；11, overtemperature delivery pipe；12, third regenerative chamber；13、
Burner；14, explosion proof door；15, the first regenerative chamber；16, flame-retardant device；17, from rotary fan；18, demisting guard；19, combustion chamber.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas, including air inlet pipe 1, combustion chamber
19, combustible gas detector 2 is provided in air inlet pipe 1, and air inlet pipe 1 is connected with high efficiency demister 3, is set inside high efficiency demister 3
It is equipped with from rotary fan 17,17 lower section of rotary fan is provided with demisting guard 18, high efficiency demister 3 is connected with exhaust gas fan 4, exhaust gas
Wind turbine 4 is connected with flame-retardant device 16, and dump pipe is connected with by three-way pipe on the pipeline between exhaust gas fan 4 and flame-retardant device 16
5, flame-retardant device 16 connects combuster 19, and the first regenerative chamber 15, the second regenerative chamber 6 and third regenerative chamber are provided in combustion chamber 19
12,19 top of combustion chamber is provided with burner 13, and 13 top of burner is provided with explosion proof door 14, and side is provided on combustion chamber 19
Overtemperature delivery pipe 11, overtemperature delivery pipe 11 are connected with mixer 8, and mixer 8 is connected with chimney 9, and side is provided with survey on chimney 9
Platform 10 is tried, 19 lower section of combustion chamber is provided with reversed wind turbine 7.
Further, 3 inside of high efficiency demister is fixed by screws in close to 1 one end of air inlet pipe, demisting from rotary fan 17
Guard 18 is fixed by screws in the inside of high efficiency demister 3 close to one end of escape pipe, dump pipe 5 by Pneumatic butterfly valve with
Chimney 9 is connected to, and the first regenerative chamber 15, the second regenerative chamber 6,12 inside of third regenerative chamber are filled with porous ceramics, the first regenerative chamber
15 are connect with 12 top of third regenerative chamber by Venturi tube structure with the second regenerative chamber 6, the second regenerative chamber 6, and flame-retardant device 16 passes through
Pipeline is respectively communicated with to the lower end of the first regenerative chamber 15, the second regenerative chamber 6 and third regenerative chamber 12, and flame-retardant device 16 is internally provided with
Fire prevention strainer, the first regenerative chamber 15, the second regenerative chamber 6,12 lower section of third regenerative chamber are connected by pipeline with mixer 8,
First regenerative chamber 15, the second regenerative chamber 6,12 lower section of third regenerative chamber are connected by pipeline with reversed wind turbine 7, explosion proof door 14
There are two altogether, two explosion proof doors 14 are fixed on by hinge on combustion chamber 19, and burner 13 passes through pipeline and 19 upper end of combustion chamber
Connection, burner 13 come with hair-dryer, and overtemperature delivery pipe 11 is connected to 19 upper end of combustion chamber and mixer 8, overtemperature delivery pipe 11
On be provided with pneumatic control valve.
In above structure, first with energy such as diesel oil, burning generates heat by the first regenerative chamber 15, second in burner 13
Thermal storage ceramic burning in regenerative chamber 6 and third regenerative chamber 12 is warming up to 800 DEG C or more, then by intelligence control system by tail gas
It is introduced from air inlet pipe 1, tail gas comes into full contact with refractory ceramics in combustion chamber 19 and causes organic component decomposition caused heat release, reaches temperature and holds
A continuous high position keeps the temperature in combustion chamber 19, test platform 10 to detect from 9 row of chimney by controlling the speed of air inlet and exhaust
The quality of the gas gone out avoids untreated clean exhaust gas from being discharged, and when sending out failure in combustion chamber 19, dump pipe 5 is beaten
It opens, tail gas is directly entered discharge in chimney 9, avoids damage equipment of causing danger.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. a kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas, it is characterised in that：Including air inlet pipe（1）, combustion chamber
（19）, the air inlet pipe（1）On be provided with combustible gas detector（2）, the air inlet pipe（1）It is connected with high efficiency demister（3）,
The high efficiency demister（3）It is internally provided with from rotary fan（17）, described from rotary fan（17）Lower section is provided with demisting guard
（18）, the high efficiency demister（3）It is connected with exhaust gas fan（4）, the exhaust gas fan（4）It is connected with flame-retardant device（16）, described
Exhaust gas fan（4）With the flame-retardant device（16）Between pipeline on dump pipe is connected with by three-way pipe（5）, described fire-retardant
Device（16）It is connected with the combustion chamber（19）, the combustion chamber（19）Inside it is provided with the first regenerative chamber（15）, the second regenerative chamber（6）
With third regenerative chamber（12）, the combustion chamber（19）Top is provided with burner（13）, the burner（13）Top is provided with
Explosion proof door（14）, the combustion chamber（19）Upper side is provided with overtemperature delivery pipe（11）, the overtemperature delivery pipe（11）It is connected with
Mixer（8）, the mixer（8）It is connected with chimney（9）, the chimney（9）Upper side is provided with test platform（10）, described
Combustion chamber（19）Lower section is provided with reversed wind turbine（7）.
2. a kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas according to claim 1, it is characterised in that：It is described
From rotary fan（17）It is fixed by screws in the high efficiency demister（3）The internal close air inlet pipe（1）One end, the demisting
Guard（18）It is fixed by screws in the high efficiency demister（3）One end of internal close escape pipe.
3. a kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas according to claim 1, it is characterised in that：It is described
Dump pipe（5）Pass through Pneumatic butterfly valve and the chimney（9）Connection.
4. a kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas according to claim 1, it is characterised in that：It is described
First regenerative chamber（15）, second regenerative chamber（6）, the third regenerative chamber（12）Inside is filled with porous ceramics, and described the
One regenerative chamber（15）With second regenerative chamber（6）, second regenerative chamber（6）With the third regenerative chamber（12）Top passes through
Venturi tube structure connects.
5. a kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas according to claim 1, it is characterised in that：It is described
Flame-retardant device（16）It is respectively communicated with first regenerative chamber by pipeline（15）, second regenerative chamber（6）It is stored with the third
Hot cell（12）Lower end, the flame-retardant device（16）It is internally provided with fire prevention strainer.
6. a kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas according to claim 1, it is characterised in that：It is described
First regenerative chamber（15）, second regenerative chamber（6）, the third regenerative chamber（12）Lower section passes through pipeline and the mixer
（8）It is connected, first regenerative chamber（15）, second regenerative chamber（6）, the third regenerative chamber（12）Lower section passes through pipe
Road and the reversed wind turbine（7）It is connected.
7. a kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas according to claim 1, it is characterised in that：It is described
Explosion proof door（14）There are two altogether, two explosion proof doors（14）It is fixed on the combustion chamber by hinge（19）On, the burning
Device（13）Pass through pipeline and the combustion chamber（19）Upper end is connected to, the burner（13）Come with hair-dryer.
8. a kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas according to claim 1, it is characterised in that：It is described
Overtemperature delivery pipe（11）It is connected to the combustion chamber（19）Upper end and the mixer（8）, the overtemperature delivery pipe（11）Upper setting
There is pneumatic control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820032704.0U CN207741122U (en) | 2018-01-09 | 2018-01-09 | A kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820032704.0U CN207741122U (en) | 2018-01-09 | 2018-01-09 | A kind of thermal accumulating incinerator for handling sodium hydrosulfite tail gas |
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| CN207741122U true CN207741122U (en) | 2018-08-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545417A (en) * | 2018-11-19 | 2019-03-29 | 中广核工程有限公司 | The system of nuclear power station removal radioactive emission hydrogen component |
-
2018
- 2018-01-09 CN CN201820032704.0U patent/CN207741122U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545417A (en) * | 2018-11-19 | 2019-03-29 | 中广核工程有限公司 | The system of nuclear power station removal radioactive emission hydrogen component |
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