CN208398096U - Exhaust gas heat accumulating type incineration equipment - Google Patents
Exhaust gas heat accumulating type incineration equipment Download PDFInfo
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- CN208398096U CN208398096U CN201820944977.2U CN201820944977U CN208398096U CN 208398096 U CN208398096 U CN 208398096U CN 201820944977 U CN201820944977 U CN 201820944977U CN 208398096 U CN208398096 U CN 208398096U
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Abstract
The utility model provides a kind of exhaust gas heat accumulating type incineration equipment, including heat accumulating type incineration device, and heat accumulating type incineration device is equipped with exhaust inlet pipe and exhaust gas outlet pipe, and exhaust inlet pipe is equipped with system fan, and exhaust gas outlet pipe is connect with blowdown stack；Exhaust gas heat accumulating type incineration equipment further includes heat-condutive oil heat exchanger, the air inlet of heat-condutive oil heat exchanger is connect by high temperature air-inlet pipe with heat accumulating type incineration device, gas outlet is connect by high temperature escape pipe with heat accumulating type incineration device, and high temperature air-inlet pipe or high temperature escape pipe are equipped with high temperature adjustable valve.About 800 DEG C of high-temperature gas is discharged by high temperature air-inlet pipe and high temperature adjustable valve for the utility model, into heat-condutive oil heat exchanger, heat the heat of conduction oil recycling off-gas oxidizing release, about 350 DEG C of high-temperature gas later returns to heat accumulating type incineration device by high temperature escape pipe, while guaranteeing that exhaust gas is sufficiently cleaned up, the heat for not wasting the part high-temperature gas, is recycled to heat storage.
Description
Technical field
The utility model relates to VOCs treatment fields to be used for more particularly to a kind of exhaust gas heat accumulating type incineration equipment
Remove in removing exhaust gas 99% VOCs, while the heat of the recycling off-gas oxidizing release of maximal efficiency.
Background technique
Country requires to be increasingly stringenter to the improvement of organic exhaust gas at present.In recent years heat accumulating type incineration device (RTO) at
For the selection of more and more business processes exhaust gas, especially high concentration gas source exhaust gas, but since heat accumulating type incineration device (RTO) is thrown
Higher cost is provided, it is larger to business burden, if the heat of wherein off-gas oxidizing release can be recycled to greatest extent, enterprise can be saved
The original Energy Consumption Cost of industry generates certain economic benefit while solving exhaust emission environmental issue.
Application No. is a kind of exhaust gas concentration storage is disclosed in 201610369177.8 Chinese utility model patent specification
Thermal oxide system, is related to organic technical field of waste gas treatment, including zeolite runner system and regenerative oxidation system, at zeolite runner
Area, renewing zone and cooling zone are managed, regenerative oxidation system includes furnace body and PLC control system, is equipped with thermal oxidizer and three in furnace body
A regenerative chamber, oxidizing chamber connect gas pipeline and burner and burner ignition system, zeolite runner system are arranged in oxidizing chamber
Including exhaust gas fan, exhaust gas fan is separately connected cooling zone and the adsorption zone of zeolite runner, and the adsorption zone of zeolite runner connects cigarette
The renewing zone of chimney, zeolite runner connects a heat economizer with desorption area, and heat economizer connects thermal oxidizer, and blower is desorbed
Heat economizer and renewing zone are connected, enters heat exchanger from the direct extracting high-temperature flue gas of thermal oxidizer.Accumulation of heat is concentrated in above-mentioned exhaust gas
Extra heat is utilized in oxidative system to a certain extent, but the gas heat after exchanging heat does not make full use of.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of exhaust gas heat accumulating type incineration equipment, to overcome the prior art
Drawbacks described above.
To achieve the above object, the utility model provides a kind of exhaust gas heat accumulating type incineration equipment, including heat accumulating type incineration dress
It sets, the heat accumulating type incineration device is equipped with exhaust inlet pipe and exhaust gas outlet pipe, and the exhaust inlet pipe is equipped with system wind
Machine, the exhaust gas outlet pipe are connect with blowdown stack；Exhaust gas heat accumulating type incineration equipment further includes heat-condutive oil heat exchanger, described thermally conductive
Air inlet, gas outlet, oil inlet and oil outlet are respectively equipped on oil heat exchanger, the air inlet passes through high temperature air-inlet pipe and accumulation of heat
The connection of formula incinerator, the gas outlet are connect by high temperature escape pipe with heat accumulating type incineration device, the high temperature air-inlet pipe or
High temperature escape pipe is equipped with high temperature adjustable valve.
Preferably, the high temperature air-inlet pipe and the high temperature escape pipe are both connected to the heat accumulating type incineration device upper top
Position.
It preferably, further include combustion system, the combustion system is connect with the heat accumulating type incineration device.
Preferably, Burning Room, the first regenerative chamber, the second regenerative chamber and third accumulation of heat are equipped in the heat accumulating type incineration device
Room, first regenerative chamber, the second regenerative chamber and third regenerative chamber be located at below the Burning Room and with the Burning Room
It connects, is respectively equipped with heat storage in first regenerative chamber, the second regenerative chamber and third regenerative chamber.
Preferably, it is respectively equipped with that the first air inlet is in charge of, the second air inlet is in charge of and third air inlet point on the exhaust inlet pipe
Pipe, first air inlet is in charge of to be connect with first regenerative chamber, and second air inlet is in charge of to be connect with second regenerative chamber,
The third air inlet is in charge of to be connect with the third regenerative chamber, and first air inlet, which is in charge of, is equipped with the first air intake control valve, institute
It states the second air inlet to be in charge of equipped with the second air intake control valve, the third air inlet, which is in charge of, is equipped with third air intake control valve；It is described
It is respectively equipped with that the first outlet is in charge of, the second outlet is in charge of and is in charge of with third outlet in exhaust gas outlet pipe, first outlet is in charge of
Connect with first regenerative chamber, second outlet is in charge of to be connect with second regenerative chamber, the third outlet be in charge of with
The third regenerative chamber connection, first outlet, which is in charge of, is equipped with the first leaving air control valve, and second outlet, which is in charge of, to be set
There is the second leaving air control valve, the third outlet, which is in charge of, is equipped with third leaving air control valve.
It preferably, further include cleaning blower, the air outlet for cleaning blower is by cleaning pipe and the heat accumulating type incineration
Device connection；Be respectively equipped on the cleaning pipe the first cleaning be in charge of, second clean be in charge of with third cleaning be in charge of, described first
Cleaning is in charge of to be connect with first regenerative chamber, and second cleaning is in charge of to be connect with second regenerative chamber, and the third is clear
It sweeps to be in charge of and be connect with the third regenerative chamber, first cleaning, which is in charge of, is equipped with the first cleaning control valve, and described second cleans
It is in charge of and is equipped with the second cleaning control valve, the third cleaning, which is in charge of, is equipped with third cleaning control valve.
Preferably, the air inlet for cleaning blower is connect with exhaust gas outlet pipe.
As described above, the utility model relates to exhaust gas heat accumulating type incineration equipment, have the advantages that
The utility model structure is simple, novel in design, by heat accumulating type incineration device cleaning organic waste gas, by high temperature into
About 800 DEG C of high-temperature gas is discharged in tracheae and high temperature adjustable valve, into heat-condutive oil heat exchanger, heats conduction oil and recycles off-gas oxidizing
The heat of release, about 350 DEG C of high-temperature gas later return to heat accumulating type incineration device by high temperature escape pipe, guarantee that exhaust gas fills
While dividing purification, the heat of the part high-temperature gas is not wasted, is recycled to heat storage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of heat accumulating type incineration device.
Component label instructions
1 heat accumulating type incineration device
11 high temperature air-inlet pipes
12 high temperature escape pipes
121 high temperature adjustable valves
13 Burning Rooms
14 first regenerative chambers
15 second regenerative chambers
16 third regenerative chambers
2 exhaust inlet pipes
21 first air inlets are in charge of
211 first air intake control valves
22 second air inlets are in charge of
221 second air intake control valves
23 third air inlets are in charge of
231 third air intake control valves
3 exhaust gas outlet pipes
31 first outlets are in charge of
311 first leaving air control valves
32 second outlets are in charge of
321 second leaving air control valves
33 third outlets are in charge of
331 third leaving air control valves
4 blowdown stacks
5 heat-condutive oil heat exchangers
51 air inlets
52 gas outlets
53 oil inlets
54 oil outlets
6 combustion systems
7 clean blower
71 clean pipe
72 first cleanings are in charge of
721 first clean control valve
73 second cleanings are in charge of
731 second clean control valve
The cleaning of 74 thirds is in charge of
741 thirds clean control valve
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the utility model enforceable restriction item so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of appearance can cover.Meanwhile in this specification cited such as "upper", "lower", "left", "right", " centre " term,
It is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness or tune
It is whole, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of exhaust gas heat accumulating type incineration equipment, including heat accumulating type incineration dress
1 is set, the heat accumulating type incineration device 1 is equipped with exhaust inlet pipe 2 and exhaust gas outlet pipe 3, and the exhaust inlet pipe 2, which is equipped with, is
System blower 20, the exhaust gas outlet pipe 3 are connect with blowdown stack 4；Exhaust gas heat accumulating type incineration equipment further includes heat-condutive oil heat exchanger
5, air inlet 51, gas outlet 52, oil inlet 53 and oil outlet 54, the air inlet are respectively equipped on the heat-condutive oil heat exchanger 5
51 are connect by high temperature air-inlet pipe 11 with heat accumulating type incineration device 1, and the gas outlet 52 passes through high temperature escape pipe 12 and heat accumulating type
Incinerator 1 connects, and the high temperature air-inlet pipe 11 or high temperature escape pipe 12 are equipped with high temperature adjustable valve 121.
When the utility model operates normally, exhaust gas enters exhaust inlet pipe 2, pressurizes by system fan 20, into accumulation of heat
Formula incinerator 1 removes 99% VOCS, enters 4 qualified discharge of blowdown stack by exhaust gas outlet pipe 3 later.High concentration has
When machine exhaust gas purifies in heat accumulating type incineration device 1, since oxidation generates amount of heat, pass through high temperature air-inlet pipe 11 and high temperature tune
The high-temperature gas that valve 121 is discharged about 800 DEG C is saved, into heat-condutive oil heat exchanger 5, heats the heat of conduction oil recycling off-gas oxidizing release
Amount, about 350 DEG C of high-temperature gas later returns to the company of heat accumulating type incineration device 1, while guaranteeing that exhaust gas is sufficiently cleaned up, without wave
The heat for taking the part high-temperature gas, is recycled to heat storage.
Preferably, the high temperature air-inlet pipe 11 and the high temperature escape pipe 12 are both connected to the heat accumulating type incineration device 1
The position of upper top convenient for high-temperature gas out of entrance high temperature air-inlet pipe 11, and returns to heat accumulating type from high temperature escape pipe 12 and burns
It burns in device 1.Preferably, exhaust gas heat accumulating type incineration equipment further includes combustion system 6, the combustion system 6 and the heat accumulating type
Incinerator 1 connects, and provides the energy to heat accumulating type incineration device 1.
Preferably, Burning Room 13, the first regenerative chamber 14,15 and of the second regenerative chamber are equipped in the heat accumulating type incineration device 1
Third regenerative chamber 16, first regenerative chamber 14, the second regenerative chamber 15 and third regenerative chamber 16 are located at the Burning Room 13
Lower section is simultaneously connect with the Burning Room 13, is set respectively in first regenerative chamber 14, the second regenerative chamber 15 and third regenerative chamber 16
There is heat storage.Preferably, it is respectively equipped with the first air inlet on the exhaust inlet pipe 2 it is in charge of the 21, second air inlet and is in charge of 22 and third
Air inlet is in charge of 23, and first air inlet is in charge of 21 and is connect with first regenerative chamber 14, second air inlet be in charge of 22 with it is described
The connection of second regenerative chamber 15, the third air inlet are in charge of 23 and are connect with the third regenerative chamber 16, and first air inlet is in charge of 21
Be equipped with the first air intake control valve 211, second air inlet be in charge of 22 be equipped with the second air intake control valve 221, the third into
Gas is in charge of 23 and is equipped with third air intake control valve 231；The first outlet, which is respectively equipped with, in the exhaust gas outlet pipe 3 is in charge of 31, second
Outlet be in charge of 32 and third outlet be in charge of 33, first outlet is in charge of 31 and is connect with first regenerative chamber 14, described second
Outlet is in charge of 32 and is connect with second regenerative chamber 15, and the third outlet is in charge of 33 and is connect with the third regenerative chamber 16, institute
It states the first outlet and is in charge of 31 equipped with the first leaving air control valve 311, second outlet is in charge of 32 and is equipped with the control of the second outlet
Valve 321, the third outlet are in charge of 33 and are equipped with third leaving air control valve 331.By the first air intake control valve 211, second into
Gas control valve 221, third air intake control valve 231, the first leaving air control valve 311, the second leaving air control valve 321 and third go out gas control
The different valves of valve 331 processed combination opening and closing can control exhaust gas into outgassing direction so that exhaust gas burns institute in Burning Room 13
The heat obtained can reach different regenerative chambers.
Preferably, heat accumulating type incineration device 1 further includes cleaning blower 7, and the air outlet for cleaning blower 7 is by cleaning pipe
71 connect with the heat accumulating type incineration device 1.Be respectively equipped on the cleaning pipe 71 first cleaning be in charge of 72, second cleaning be in charge of
73 and third cleaning be in charge of 74, described first cleans and is in charge of 72 and connect with first regenerative chamber 14, and second cleaning is in charge of
73 connect with second regenerative chamber 15, and the third cleaning is in charge of 74 and is connect with the third regenerative chamber 16, and described first is clear
It sweeps and is in charge of 72 equipped with the first cleaning control valve 721, second cleaning is in charge of 73 and is equipped with the second cleaning control valve 731, institute
It states third cleaning and is in charge of 74 equipped with third cleaning control valve 741, burnt by the cleaning blower 7 and cleaning pipe 71 to heat accumulating type
It burns in device 1 and is passed through fresh air, regenerative chamber is cleaned.Described first cleans control valve 721, the second cleaning control valve
731, the third cleans control valve 741 and above-mentioned air intake control valve, leaving air control valve are used cooperatively, and improves regenerative chamber burning
The exhaust gas removal efficiency of device.Preferably, the air inlet for cleaning blower 7 is connect with exhaust gas outlet pipe 3, is burnt using heat accumulating type
1 outlet of device is burnt, the gas that about 100 DEG C of temperature is higher than extraneous gas at normal temperature, to improve energy saving of system effect.
In conclusion the utility model effectively overcomes various shortcoming in the prior art and has high industrial exploitation value
Value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (7)
1. a kind of exhaust gas heat accumulating type incineration equipment, it is characterised in that: including heat accumulating type incineration device (1), the heat accumulating type incineration
Device (1) is equipped with exhaust inlet pipe (2) and exhaust gas outlet pipe (3), and the exhaust inlet pipe (2) is equipped with system fan
(20), the exhaust gas outlet pipe (3) connect with blowdown stack (4)；Exhaust gas heat accumulating type incineration equipment further includes heat-condutive oil heat exchanger
(5), air inlet (51), gas outlet (52), oil inlet (53) and oil outlet are respectively equipped on the heat-condutive oil heat exchanger (5)
(54), the air inlet (51) is connect by high temperature air-inlet pipe (11) with heat accumulating type incineration device (1), and the gas outlet (52) is logical
It crosses high temperature escape pipe (12) to connect with heat accumulating type incineration device (1), on the high temperature air-inlet pipe (11) or high temperature escape pipe (12)
Equipped with high temperature adjustable valve (121).
2. exhaust gas heat accumulating type incineration equipment according to claim 1, it is characterised in that: the high temperature air-inlet pipe (11) and institute
State the position that high temperature escape pipe (12) is both connected to heat accumulating type incineration device (1) upper top.
3. exhaust gas heat accumulating type incineration equipment according to claim 1, it is characterised in that: it further include combustion system (6), it is described
Combustion system (6) is connect with the heat accumulating type incineration device (1).
4. exhaust gas heat accumulating type incineration equipment according to claim 1, it is characterised in that: the heat accumulating type incineration device (1)
It is interior to be equipped with Burning Room (13), the first regenerative chamber (14), the second regenerative chamber (15) and third regenerative chamber (16), first regenerative chamber
(14), the second regenerative chamber (15) and third regenerative chamber (16) be located at below the Burning Room (13) and with the Burning Room
(13) it connects, is respectively equipped with heat storage in first regenerative chamber (14), the second regenerative chamber (15) and third regenerative chamber (16).
5. exhaust gas heat accumulating type incineration equipment according to claim 4, it is characterised in that: divide on the exhaust inlet pipe (2)
Not She You (21) are in charge of in the first air inlet, (22) are in charge of in the second air inlet and third air inlet is in charge of (23), first air inlet is in charge of
(21) it is connect with first regenerative chamber (14), second air inlet is in charge of (22) and is connect with second regenerative chamber (15), institute
It states third air inlet and is in charge of (23) and connect with the third regenerative chamber (16), first air inlet is in charge of (21) equipped with the first air inlet
Control valve (211), second air inlet are in charge of (22) equipped with the second air intake control valve (221), and the third air inlet is in charge of
(23) third air intake control valve (231) are equipped with；It is respectively equipped with the first outlet on the exhaust gas outlet pipe (3) and is in charge of (31),
Two outlets are in charge of (32) and third outlet is in charge of (33), and first outlet is in charge of (31) and first regenerative chamber (14) even
It connects, second outlet is in charge of (32) and is connect with second regenerative chamber (15), and the third outlet is in charge of (33) and described the
Three regenerative chambers (16) connection, first outlet are in charge of (31) equipped with the first leaving air control valve (311), second outlet point
It manages (32) and is equipped with the second leaving air control valve (321), the third outlet is in charge of (33) equipped with third leaving air control valve
(331)。
6. exhaust gas heat accumulating type incineration equipment according to claim 5, it is characterised in that: it further include cleaning blower (7), it is described
The air outlet for cleaning blower (7) is connect by cleaning pipe (71) with the heat accumulating type incineration device (1)；On the cleaning pipe (71)
Be respectively equipped with the first cleaning be in charge of (72), second clean be in charge of (73) and third cleaning be in charge of (74), it is described first cleaning be in charge of
(72) it is connect with first regenerative chamber (14), second cleaning is in charge of (73) and is connect with second regenerative chamber (15), institute
It states third cleaning to be in charge of (74) and connect with the third regenerative chamber (16), described first cleans and be in charge of (72) and be equipped with the first cleaning
Control valve (721), second cleaning are in charge of (73) and clean control valve (731) equipped with second, and the third cleaning is in charge of
(74) it is equipped with third and cleans control valve (741).
7. exhaust gas heat accumulating type incineration equipment according to claim 6, it is characterised in that: the air inlet for cleaning blower (7)
Mouth is connect with exhaust gas outlet pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820944977.2U CN208398096U (en) | 2018-06-19 | 2018-06-19 | Exhaust gas heat accumulating type incineration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820944977.2U CN208398096U (en) | 2018-06-19 | 2018-06-19 | Exhaust gas heat accumulating type incineration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208398096U true CN208398096U (en) | 2019-01-18 |
Family
ID=65132815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820944977.2U Active CN208398096U (en) | 2018-06-19 | 2018-06-19 | Exhaust gas heat accumulating type incineration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208398096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701624A (en) * | 2019-09-27 | 2020-01-17 | 苏州巨联环保有限公司 | RTO burns heating conduction oil device |
-
2018
- 2018-06-19 CN CN201820944977.2U patent/CN208398096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701624A (en) * | 2019-09-27 | 2020-01-17 | 苏州巨联环保有限公司 | RTO burns heating conduction oil device |
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