CN207584784U - A kind of safe efficient type thermal accumulating incinerator - Google Patents
A kind of safe efficient type thermal accumulating incinerator Download PDFInfo
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- CN207584784U CN207584784U CN201721276248.6U CN201721276248U CN207584784U CN 207584784 U CN207584784 U CN 207584784U CN 201721276248 U CN201721276248 U CN 201721276248U CN 207584784 U CN207584784 U CN 207584784U
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Abstract
The safe efficient type thermal accumulating incinerator of the utility model, it burns lower portion of furnace body regenerative chamber and organic exhaust gas concentration tester, prime processing unit, fresh air system is sequentially connected by air inlet pipeline, top incineration oxidation room side wall upper part is connected with chimney by hot by-pass collar, top is equipped with combustion system, by prime processing unit can in organic exhaust gas particulate matter, impurity and other substance that thermal storage ceramic is harmful to is handled, be beneficial to the performance and service life of thermal storage ceramic；Aeration device, fire retardant device, organic exhaust gas concentration detector, combustion system and hot by-pass collar preferably ensure that the safe and effective operation of equipment, reduce the probability that safety accident occurs for equipment.
Description
Technical field
The utility model is related to a kind of safe efficient type thermal accumulating incinerators of VOCs treatment apparatus field.
Background technology
VOCs treatment is the key technology area in environmental protection industry (epi), VOCs treatment technology one of the prior art
As be divided into absorption techniques, destruction technology and combination technique three classes, and the treatment effeciency of the incineration technology in destruction technology is higher (can
Up to more than 99%), waste gas pollution control and treatment it is more thorough, therefore in the industries such as automobile, application, chemical industry, medicine, thermal accumulating incinerator application
It is widest in area general；But existing thermal accumulating incinerator is generally in the safety of equipment, working service and equipment complex service efficiency
Etc. there are some problems, leading to thermal accumulating incinerator, there are certain security risks so that equipment use and maintenance cost is higher
Or heat-storing material is frequently replaced, equipment complex service efficiency is limited, shortens service life, influences production efficiency.
Invention content
Technical problem to be solved in the utility model is to provide a kind of safe and reliable, production efficiency height, and service life is long
Safe efficient type thermal accumulating incinerator.
The safe efficient type thermal accumulating incinerator of the utility model, including burning furnace body, it is characterised in that：In incinerator body
Part is two parts, and lower part is regenerative chamber, and top is incineration oxidation room；It burns bottom of furnace body and prime is connected with by air inlet pipeline
Processing unit is connected with fresh air system 1, prime on the air inlet pipeline between prime processing unit and air inlet by branch line
Organic exhaust gas concentration tester is connected on air inlet pipeline on rear side of processing unit, air inlet pipeline is located at organic exhaust gas concentration determination
Fire retardant device is also associated on the position at instrument rear；It burns and combustion system is installed at the top of furnace body, combustion system is connected with combustion gas
Channel；Incineration oxidation room side wall upper part is connected with chimney by hot by-pass collar；
It burns bottom of furnace body and chimney is also connected to by discharge duct, air-introduced machine is provided on discharge duct；
It burns bottom of furnace body and back blowing machine is also connected with by blowback pipeline；
Combustion system has open fire detector and proportional controller；
The position that air inlet pipeline is located at fire retardant device rear is also connected directly to chimney by anxious row pipeline；
The regenerative chamber for burning furnace body is divided into the first regenerative chamber, the second regenerative chamber, third regenerative chamber by longitudinal baffle, and first
Regenerative chamber, the second regenerative chamber, third regenerative chamber top are all connect with incineration oxidation room to be led to, and bottom is connected respectively by discharge duct
To chimney, blowback pipeline is also connected to back blowing machine from the first regenerative chamber, the second regenerative chamber, third regenerator bottom respectively；
Between fresh air system and air inlet pipeline, between air inlet pipeline and anxious row pipeline, air inlet pipeline respectively stores with burning furnace body
Between the bottom of hot cell, blowback pipeline and burn between each regenerator bottom of furnace body, discharge duct is with burning furnace body each regenerative chamber bottom
Valve is both provided between portion, between incineration oxidation room and hot by-pass collar, on blast tube；
Prime processing unit is one of dry filter, spray column, deduster；
Fire retardant device is spark arrester.
The safe efficient type thermal accumulating incinerator of the utility model, can be in organic exhaust gas by prime processing unit
Particulate matter, impurity and other substance that thermal storage ceramic is harmful to is handled, be beneficial to the performance and service life of thermal storage ceramic；
Aeration device, fire retardant device, organic exhaust gas concentration detector, combustion system and hot by-pass collar preferably ensure that the peace of equipment
Complete effectively operation, reduces the probability that safety accident occurs for equipment.
Description of the drawings
Fig. 1 is the safe efficient type thermal accumulating incinerator planar structure schematic diagram of the utility model embodiment.
Specific embodiment
As shown in the figure, a kind of safe efficient type thermal accumulating incinerator, including burning furnace body 5, incinerator internal body portion is two
Part, lower part are regenerative chamber 51, and top is incineration oxidation room 52, and incineration oxidation room 52 is equipped with temperature measuring device；Burn furnace body 5
Bottom is connected with prime processing unit 2 by air inlet pipeline 13, on the air inlet pipeline 13 between prime processing unit 2 and air inlet
Fresh air system 1 is connected with by branch line, organic exhaust gas concentration is connected on the air inlet pipeline 13 of 2 rear side of prime processing unit
Tester 3, air inlet pipeline 13, which is located on the position at 3 rear of organic exhaust gas concentration tester, is also associated with fire retardant device 4；Incinerator
5 top of body is equipped with combustion system 6, and combustion system 6 is connected with blast tube；52 side wall upper part of incineration oxidation room is bypassed by heat
Device 7 is connected with chimney 8；
It burns 5 bottom of furnace body and chimney 8 is also connected to by discharge duct 9, air-introduced machine 101 is provided on discharge duct 9；
It burns 5 bottom of furnace body and back blowing machine 102 is also connected with by blowback pipeline 12；
Combustion system 6 has open fire detector and proportional controller；
The position that air inlet pipeline 13 is located at 4 rear of fire retardant device is also connected directly to chimney 8 by anxious row pipeline 11；
The regenerative chamber for burning furnace body 5 is divided into the first regenerative chamber 53, the second regenerative chamber 54, third regenerative chamber by longitudinal baffle
55, the first regenerative chamber 53, the second regenerative chamber 54,55 top of third regenerative chamber all connect logical, bottom difference with incineration oxidation room 52
Chimney 8 is connected to by discharge duct 9, blowback pipeline 12 is also respectively from the first regenerative chamber 53, the second regenerative chamber 54, third accumulation of heat
55 bottom of room is connected to back blowing machine 102；
Between fresh air system 1 and air inlet pipeline 13, between air inlet pipeline 13 and anxious row pipeline 11, air inlet pipeline 13 is with burning
Burn 5 each regenerator bottom of furnace body between, blowback pipeline 12 and burn 5 each regenerator bottom of furnace body between, discharge duct 9 with burn
Between 5 each regenerator bottom of furnace body, between incineration oxidation room 52 and hot by-pass collar 7, valve 14 is both provided on blast tube；
Prime processing unit 2 is one of dry filter, spray column, deduster；
Fire retardant device 4 is spark arrester.
The safe efficient type thermal accumulating incinerator of the utility model, can be in organic exhaust gas by prime processing unit
Particulate matter, impurity and other substance that thermal storage ceramic is harmful to is handled, be beneficial to the performance and service life of thermal storage ceramic；
Aeration device, fire retardant device, organic exhaust gas concentration detector, combustion system and hot by-pass collar preferably ensure that the peace of equipment
Complete effectively operation, reduces the probability that safety accident occurs for equipment.
The utility model is related to a kind of safe efficient type thermal accumulating incinerator, including fresh air system, prime processing unit, resistance
Fiery device, organic exhaust gas concentration detector, air inlet pipeline, gas exhaust piping, blowback pipeline, anxious row pipeline, incinerator, burning system
System, hot by-pass collar, control system, valve, wind turbine and chimney.The fresh air system is burned in organic exhaust gas concentration or incinerator
Oxidation room temperature is opened when reaching setting value, reduces organic exhaust gas concentration and incinerator incineration oxidation room temperature；At the prime
It manages device and is mounted on integral device front end, the organic exhaust gas (VOCs) of collection is pre-processed, filters or absorbs organic exhaust gas
In contain particulate matter, impurity and other attachment, block thermal storage ceramic or cause thermal storage ceramic inactivation, influence thermal storage ceramic performance
Substance, make the service life of thermal storage ceramic longer, more efficient；The organic exhaust gas concentration detector is mounted on organic exhaust gas
Into on the pipeline before incinerator, detection in real time enters the concentration of organic exhaust gas before incinerator, when exhaust gas concentration is not in setting model
When concentration is still higher than setting value in enclosing and after fresh air system unlatching, the valve on anxious row pipeline is opened, and exhaust gas passes through air-introduced machine
When directly arranging through chimney to air or incinerator failure, into the exhaust gas before incinerator directly by anxious row pipeline by air inducing
Machine is discharged into air through chimney, ensures total system safety；The combustion system contains open fire detector, ensures that equipment is normally being transported
There is open fire between the departure date in incinerator, prevent occurring detonation during the flames of anger, enhance device security；The hot by-pass collar directly connects
Logical incinerator and chimney, if incinerator incineration oxidation room temperature is more than setting value, temperature still rises after fresh air system is opened, heat
Valve on by-pass collar is opened, and high-temperature gas directly through smoke stack emission, prevents incinerator incineration oxidation indoor temperature after of continuing rising
Height is controlled in safe temperature.In addition, easy to operation, control system uses automation control.
Fresh air system 1 is located at 2 forepart of prime processing unit, is connect by valve with air inlet pipeline 13, valve state is normal
It closes, is opened when organic exhaust gas concentration or 52 temperature of burning furnace body incineration oxidation room reach setting value, supplement fresh air, front end airflow
Place can choose whether to install wind turbine additional as needed.
Prime processing unit 2 is mounted on integral device front end, and the organic exhaust gas (VOCs) of collection is pre-processed, and filters
Or the particulate matter contained in organic exhaust gas, impurity and other attachments are absorbed, block thermal storage ceramic or cause thermal storage ceramic inactivation, shadow
The substance of thermal storage ceramic performance is rung, makes the service life of thermal storage ceramic longer, more efficient.
Prime processing unit 2 can select dry filter, spray column, deduster etc. as needed.
Fire retardant device 4 is mounted on air inlet pipeline, is prevented from burning bottom of furnace body in special circumstances and is altered on fire time.
Spark arrester can be selected in fire retardant device 4.
Organic exhaust gas concentration detector 3 is mounted on organic exhaust gas and enters on the pipeline before burning furnace body 5, and detection in real time enters
The concentration of organic exhaust gas before burning furnace body 5, when exhaust gas concentration, concentration is still high not in setting range and after fresh air system is opened
When setting value, the valve on anxious row pipeline 11 is opened, and exhaust gas directly to air or is burned by air-introduced machine 102 through 8 row of chimney
When furnace body 5 breaks down, directly it is discharged into greatly through chimney 8 by air-introduced machine 102 by anxious row pipeline 11 into the exhaust gas before burning furnace body 5
Gas ensures total system safety.
Combustion system 6 is mounted on the incineration oxidation room 52 for burning furnace body 5, and combustion system 6 contains open fire detector, is ensured
Equipment has open fire in burning furnace body 5 during normal operation, prevents occurring detonation during the flames of anger, enhances device security.
Burner of the burner selection with proportion adjustment function in combustion system 6, automatically adjusts combustion gas as needed
Air inflow.
Hot by-pass collar 7, which directly connects, burns furnace body 5 and chimney 8, and it is more than to set such as to burn 5 incineration oxidation room of furnace body, 52 temperature
Definite value, temperature still rises after fresh air system 1 is opened, and the valve on hot by-pass collar 7 is opened, and high-temperature gas is directly through chimney 8
Discharge, prevents temperature in incineration oxidation room 52 from continuing to increase, controls in safe temperature.
Wind turbine 102 can use frequency control as needed, reduce energy consumption.
Control system uses automatic control system.
In the present embodiment burn furnace body 5 regenerative chamber by longitudinal baffle be divided into the first regenerative chamber 53, the second regenerative chamber 54,
Third regenerative chamber 55, containing three regenerative chambers, the first regenerative chamber 53, the second regenerative chamber 54,55 state in which of third regenerative chamber are
Inlet air heating, exhaust accumulation of heat, blowback purification, state with valve keying successively rotation replace.
When equipment works normally, the organic exhaust gas of collection passes through air inlet pipe followed by prime processing unit 2, fire retardant device
Road 13, which enters, burns furnace body 5, burns furnace body 5 and mainly includes regenerative chamber 51 and incineration oxidation room 5b, regenerative chamber 51 loads accumulation of heat material
Material, the thermal energy of heat-storing material storage heat organic exhaust gas to be treated by heat exchange, and the organic exhaust gas after heating enters
Incineration oxidation room 52 is fully burned, and is chemically reacted, and the first regenerative chamber, third regenerative chamber carry out blowback at this time, by valve
It is deposited in burn in furnace body 5 during door switching and carries out incineration oxidation without handling complete exhaust gas, then the gas after incineration oxidation
Gas exhaust piping is entered by the second regenerative chamber together, is finally arranged by air-introduced machine 102 into chimney to air.
During abnormal operational conditions, fresh air system 1 is in the temperature of 5 incineration oxidation room 52 of organic exhaust gas concentration or burning furnace body
The temperature of degree tester test is opened when reaching setting value, is reduced organic exhaust gas concentration and is burned furnace body incineration oxidation room temperature,
When concentration is still higher than maximum set value or when burning furnace body 5 and breaking down after the unlatching of fresh air system 1, the first regenerative chamber 53, the
Two regenerative chambers 54, third regenerative chamber 55 and the valve on anxious row pipeline 9 are opened, and exhaust gas is by air-introduced machine 102 directly through 8 row of chimney
To air, ensure equipment safety；Valve on hot by-pass collar 7 is burning 5 incineration oxidation room of furnace body, 52 temperature more than setting value
And opened when temperature still rises after the unlatching of fresh air system 1, high-temperature gas is directly discharged through chimney 8, prevents burning furnace body 5 from burning
Temperature continues to increase in oxidizing chamber 52, controls in safe temperature.
In addition to the implementation, the utility model can also have other embodiment, related by above-mentioned description
Staff can carry out various change and modification in the range of without departing from this item utility model technological thought completely；This
The technical scope of utility model is not limited to the content on specification, all to be formed using equivalent substitution or equivalent transformation
Technical solution belongs to the protection domain of the requires of the utility model.
Claims (9)
1. a kind of safe efficient type thermal accumulating incinerator, including burning furnace body（5）, it is characterised in that：Incinerator internal body portion is
Two parts, lower part are regenerative chamber（51）, top is incineration oxidation room（52）；It burns 5 bottom of furnace body and passes through air inlet pipeline（13）Even
It is connected to prime processing unit（2）, prime processing unit（2）Air inlet pipeline between air inlet（13）It is upper to be connected by branch line
It is connected to fresh air system（1）, prime processing unit（2）The air inlet pipeline of rear side（13）On be connected with organic exhaust gas concentration tester
（3）, air inlet pipeline（13）Positioned at organic exhaust gas concentration tester（3）Fire retardant device is also associated on the position at rear（4）；It burns
Furnace body（5）Top is equipped with combustion system（6）, combustion system（6）It is connected with blast tube；Incineration oxidation room（52）Side wall upper part
Pass through hot by-pass collar（7）It is connected with chimney（8）.
2. safe efficient type thermal accumulating incinerator according to claim 1, it is characterised in that：The burning furnace body（5）Bottom
Pass through discharge duct（9）It is also connected to chimney（8）, discharge duct（9）On be provided with air-introduced machine（101）.
3. safe efficient type thermal accumulating incinerator according to claim 1, it is characterised in that：The burning furnace body（5）Bottom
Also pass through blowback pipeline（12）It is connected with back blowing machine（102）.
4. safe efficient type thermal accumulating incinerator according to claim 1, it is characterised in that：The combustion system（6）Have
Open fire detector and proportional controller.
5. safe efficient type thermal accumulating incinerator according to claim 1, it is characterised in that：The air inlet pipeline（13）It is located at
Fire retardant device（4）The position at rear also passes through anxious row pipeline（11）It is connected directly to chimney（8）.
6. safe efficient type thermal accumulating incinerator according to claim 1, it is characterised in that：The burning furnace body（5）Storage
Hot cell is divided into the first regenerative chamber by longitudinal baffle（53）, the second regenerative chamber（54）, third regenerative chamber（55）, the first regenerative chamber
（53）, the second regenerative chamber（54）, third regenerative chamber（55）Top all with incineration oxidation room（52）Connection is logical, and bottom passes through row respectively
Feed channel（9）It is connected to chimney（8）, blowback pipeline（12）Also respectively from the first regenerative chamber（53）, the second regenerative chamber（54）, third
Regenerative chamber（55）Bottom is connected to back blowing machine（102）.
7. safe efficient type thermal accumulating incinerator according to claim 1, it is characterised in that：The fresh air system（1）With into
Air pipe（13）Between, air inlet pipeline（13）With anxious row pipeline（11）Between, air inlet pipeline（13）With burning furnace body（5）Each accumulation of heat
Between the bottom of room, blowback pipeline（12）With burning furnace body（5）Between each regenerator bottom, discharge duct（9）With burning furnace body（5）
Between each regenerator bottom, incineration oxidation room（52）With hot by-pass collar（7）Between, on blast tube be both provided with valve
（14）.
8. safe efficient type thermal accumulating incinerator according to claim 1, it is characterised in that：The prime processing unit（2）
For one of dry filter, spray column, deduster.
9. safe efficient type thermal accumulating incinerator according to claim 1, it is characterised in that：The fire retardant device（4）For resistance
Firearm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721276248.6U CN207584784U (en) | 2017-09-30 | 2017-09-30 | A kind of safe efficient type thermal accumulating incinerator |
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| CN201721276248.6U CN207584784U (en) | 2017-09-30 | 2017-09-30 | A kind of safe efficient type thermal accumulating incinerator |
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| CN207584784U true CN207584784U (en) | 2018-07-06 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899812A (en) * | 2019-03-19 | 2019-06-18 | 南京晨光集团有限责任公司 | A kind of anti-coking blocking heat accumulating type organic exhaust gas oxidation furnace |
| CN110043910A (en) * | 2019-05-24 | 2019-07-23 | 上海兰宝环保科技有限公司 | Three Room of one kind exchange heat accumulation type off-gas incinerator and its processing method |
| CN110736101A (en) * | 2019-11-23 | 2020-01-31 | 四川托璞勒科技有限公司 | heat accumulating type direct-fired oxidation back-burning equipment and online back-burning process |
| CN111076193A (en) * | 2019-12-17 | 2020-04-28 | 浙江天地环保科技有限公司 | Automatic adjusting and controlling system and method for temperature of combustion chamber of heat accumulating type thermal oxidation furnace |
| CN113566213A (en) * | 2021-07-29 | 2021-10-29 | 宜兴福鼎环保工程有限公司 | Organic waste gas thermal incinerator |
| CN113732039A (en) * | 2021-09-28 | 2021-12-03 | 杰瑞环保科技有限公司 | Treatment device and method for organic contaminated soil |
-
2017
- 2017-09-30 CN CN201721276248.6U patent/CN207584784U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899812A (en) * | 2019-03-19 | 2019-06-18 | 南京晨光集团有限责任公司 | A kind of anti-coking blocking heat accumulating type organic exhaust gas oxidation furnace |
| CN110043910A (en) * | 2019-05-24 | 2019-07-23 | 上海兰宝环保科技有限公司 | Three Room of one kind exchange heat accumulation type off-gas incinerator and its processing method |
| CN110736101A (en) * | 2019-11-23 | 2020-01-31 | 四川托璞勒科技有限公司 | heat accumulating type direct-fired oxidation back-burning equipment and online back-burning process |
| CN111076193A (en) * | 2019-12-17 | 2020-04-28 | 浙江天地环保科技有限公司 | Automatic adjusting and controlling system and method for temperature of combustion chamber of heat accumulating type thermal oxidation furnace |
| CN111076193B (en) * | 2019-12-17 | 2021-12-28 | 浙江天地环保科技股份有限公司 | Automatic adjusting and controlling system and method for temperature of combustion chamber of heat accumulating type thermal oxidation furnace |
| CN113566213A (en) * | 2021-07-29 | 2021-10-29 | 宜兴福鼎环保工程有限公司 | Organic waste gas thermal incinerator |
| CN113732039A (en) * | 2021-09-28 | 2021-12-03 | 杰瑞环保科技有限公司 | Treatment device and method for organic contaminated soil |
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