CN208983374U - A kind of three Room RTO emission-control equipments - Google Patents
A kind of three Room RTO emission-control equipments Download PDFInfo
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- CN208983374U CN208983374U CN201821555600.4U CN201821555600U CN208983374U CN 208983374 U CN208983374 U CN 208983374U CN 201821555600 U CN201821555600 U CN 201821555600U CN 208983374 U CN208983374 U CN 208983374U
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Abstract
The utility model discloses a kind of three Room RTO emission-control equipments, belong to technical field of waste gas treatment, including three regenerative chambers, one combustion chamber, one exhaust piping, one purification feed channel, one flushing pipe, the exhaust piping, it purifies feed channel and flushing pipe is respectively communicated with the bottom of three regenerative chambers and junction is mounted on a switch valve, the top of the combustion chamber is equipped with auxiliary burner, the combustion chamber is fixedly mounted on above three regenerative chambers and is connected to by burning charge pipeline with regenerative chamber, the bottom of the combustion chamber is corrugated and three regenerative chambers pass through burning charge pipeline and are connected to combustion chamber at wave crest, blow-off line is connected at the trough of bottom of combustion chamber.The utility model improves heat recovery efficiency and extends the effect of RTO service life.
Description
Technical field
The utility model relates to a kind of three Room RTO emission-control equipments, belong to technical field of waste gas treatment.
Background technique
RTO(heat-accumulating type high-temperature incinerator) it is a kind of efficient VOCs treatment equipment, principle is will to give up at high temperature
Organic matter (VOCs) in gas is oxidized to corresponding carbon dioxide and water.The high-temperature gas that oxidation generates flows through special ceramics and stores
Hot body makes ceramic heat storage body heat up and " accumulation of heat ", this accumulation of heat is used to preheat the organic exhaust gas of subsequent entrance, to save exhaust gas liter
The fuel consumption of temperature.
As shown in Figure 1, three Room RTO are made of three regenerative chambers, a switch valve 6 of combustion chamber 2, nine.Three accumulation of heats
Room is respectively A regenerative chamber 11, B regenerative chamber 12 and C regenerative chamber 13, and three regenerative chambers connect exhaust piping 3, one only jointly
The junction of change feed channel 4 and a flushing pipe 5, every root canal road and three regenerative chambers is equipped with a switch valve 6.Three
The working principle of room RTO is as follows:
When recycling for the first time, exhaust gas, which first flows through, enters combustion chamber burning after A regenerative chamber 11 heats up, and becomes the high temperature of purification
Combustion chamber 2 is left after gas, into being cooled in the circulation of B regenerative chamber 12(in front) it is discharged after release heat, B stores at this time
Hot cell 12 absorbs heat and carries out accumulation of heat.At the same time, the Partial cleansing gas of discharge is cooling to heat release by flushing pipe 5
The A regenerative chamber 11 got off carries out reverse blow, and indoor organic matter is remained in when washing off heat release.When second of circulation, give up
Gas first flows through the preheating of B regenerative chamber 12, enters back into combustion chamber 2 and burns, subsequently into C regenerative chamber that is in advance cooling and having rinsed
13 is cooling, is finally discharged and Partial cleansing gas carries out back flush to B regenerative chamber 12.When third time recycles, exhaust gas first flows through C
Regenerative chamber 13 preheats, and enters back into combustion chamber 2 and burns, and stores subsequently into A that is cooling after circulation terminates for the first time and having rinsed
Hot cell 11 is discharged after carrying out cooling, and cooling loops back and forth like this.Each regenerative chamber circuits sequentially experience heat release-flushing-accumulation of heat
Process.
In general, the organic matter (VOCs) in exhaust gas is converted into carbon dioxide and water by RTO more, still, also there is portion
Divide organic matter to will form colloid substance in heating burning process, is attached on the inner sidewall of combustion chamber, encountering high temperature but will oxygen
Change forms carbon black.Colloid substance and carbon black are accumulated in the combustion chamber throughout the year after, it is easy with the purified gas generated after burning completely
Body, which enters in next regenerative chamber, to be cooled down, and blocks the indoor ceramic heat storage body of accumulation of heat, and then influence heat recovery efficiency and RTO
Service life.
Utility model content
The purpose of the utility model is to overcome the above-mentioned deficiencies in the presence of the prior art, and it is useless to provide three Room RTO of one kind
Flash Gas Compression Skid System has the effect of improving heat recovery efficiency and extends RTO service life.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of three Room RTO emission-control equipments, including three regenerative chambers, a combustion chamber, an exhaust piping, one it is net
Change feed channel, a flushing pipe, the exhaust piping, purification feed channel and flushing pipe are respectively communicated with three regenerative chambers
Bottom and junction are mounted on a switch valve, and the top of the combustion chamber is equipped with auxiliary burner, and the combustion chamber is solid
Dingan County is connected to above three regenerative chambers and through burning charge pipeline with regenerative chamber, and the bottom of the combustion chamber is corrugated
And three regenerative chambers are connected to combustion chamber by burning charge pipeline at wave crest, are connected with sewage pipe at the trough of bottom of combustion chamber
Road.
Through the above technical solutions, making exhaust gas be introduced into a regenerative chamber by exhaust piping by folding switch valve
It is inside preheated, then combustion chamber is entered by burning charge pipeline, the auxiliary burner of top of combustion chamber is empty by external cleaning
Gas is constantly passed through the organic compound combustion assisted in exhaust gas in combustion chamber, and the oxidation of organic matter is burned more thorough；And it burned
The colloid substance machine carbon black generated in journey is slid to trough automatically in the waveform bottom of combustion chamber due to self gravity, and is entered
In blow-off line at trough, realizes the indoor colloid substance of automatic collection burning and carbon black, help to maintain clean in combustion chamber
It is net to enter regenerative chamber to reduce colloid substance and carbon black, improve heat recovery efficiency and RTO service life.
Further preferably are as follows: downward lug boss and lug boss are equipped with face institute there are two setting at the top of the combustion chamber
State the diversion column of blow-off line.
Through the above technical solutions, downward lug boss is arranged in the top of combustion chamber, facilitates colloid substance and carbon black is borrowed
It helps self gravity to slide downwards to lug boss automatically at the top of combustion chamber, then slides to diversion column, finally from diversion column
It drops in sewage pipe, automatic collection colloid substance and carbon black are more easier.
Further preferably are as follows: the bottom of the diversion column is in downwards coniform.
Through the above technical solutions, the bottom of diversion column is in downwards coniform, colloid substance and carbon black are in diversion column
Circular cone minimum point is easier to fall, and collects the more efficient of colloid substance and carbon black.
Further preferably are as follows: the top of combustion chamber is located at the position between two diversion columns and is equipped with arched top, the arc
High among shape top, surrounding is low and two diversion columns are located at the minimum point of arched top, described in the auxiliary burner is fixedly mounted on
The highest point of arched top.
Through the above technical solutions, arched top is arranged between two diversion columns in top of combustion chamber, and in arched top
Between it is high, surrounding is low, then top of combustion chamber is located at colloid substance between two diversion columns and carbon black can be along the arc of arched top
Shape face slides from vertex to diversion column, collects mucilage binding substance and carbon black is more easier.
Further preferably are as follows: the indoor top of burning is circumferentially equipped with a dirt removal pipe, the dirt removal pipe along edge
With above offer several fluid holes.
Through the above technical solutions, the indoor top edge circumferentially piece dirt removal pipe of installation that burns, and opened up on dirt removal pipe
Several fluid holes, then can by being passed through cleaning solution into dirt removal pipe, cleaning solution by fluid hole flow to combustion chamber top and
On side wall, cleans colloidal substance and carbon black is more thorough.
Further preferably are as follows: rotary nozzle is installed on the fluid hole.
Through the above technical solutions, install rotary nozzle on fluid hole, can by cleaning solution to burning household sprays more
Uniformly, cleaning solution is both saved, cleaning effect is more preferable.
Further preferably are as follows: the bottom of the combustion chamber and the junction of the burning charge pipeline are equipped with one piece of baffle,
The baffle is hingedly mounted on the wall shell of combustion chamber and covers the nozzle of the burning charge pipeline.
Through the above technical solutions, baffle is arranged in the bottom of combustion chamber and the junction of burning charge pipe, and baffle covers
On the nozzle of burning charge pipe, then baffle can prevent colloid substance and carbon black from entering regenerative chamber by burning charge pipeline；
And baffle is hingedly mounted on the bottom of combustion chamber, then when regenerative chamber conveys exhaust gas to combustion chamber, exhaust gas can impact baffle will
It is opened at the nozzle of burning charge pipe, after exhaust gas is all filled with combustion chamber, baffle automatic fall-back closes fuel air nozzle, prevents
Colloid substance and carbon black are fallen into burning charge pipe when waste gas burning.
Further preferably are as follows: a rope is fixedly connected on the baffle, the other end of the rope is fixedly connected with institute
State the bottom of combustion chamber, when the rope is exceptionally straight between baffle and the side wall of bottom of combustion chamber angle less than 90 degree.
Through the above technical solutions, a rope is fixedly connected on baffle between the bottom of combustion chamber, and rope is exceptionally straight
When baffle and the side wall of bottom of combustion chamber between angle less than 90 degree, then can limit the rotation amplitude of baffle, make baffle one
Straight be in can be in the angular range of automatic fall-back.
Further preferably are as follows: the baffle is iron plate, and the bottom of the combustion chamber is located at the burning charge pipe far from gear
The side of piece is equipped with magnet block, and the iron plate is adsorbed and covers conjunction on the nozzle of the burning charge pipeline by the magnet block.
Through the above technical solutions, magnet block is arranged in the bottom of combustion chamber, magnet block can be such that baffle closely covers
It closes on the nozzle of burning charge pipeline, is not easy to automatically open, and gas is also easier to wash open.
In conclusion the utility model has the following beneficial effects:
1. the bottom of combustion chamber is arranged to waveform, waveform of the colloid substance machine carbon black generated in burning process in combustion chamber
Bottom enters in the blow-off line at trough since self gravity slides to trough automatically, realizes automatic collection combustion chamber
Interior colloid substance and carbon black, it is possible to reduce colloid substance and carbon black enter regenerative chamber, improve heat recovery efficiency and RTO uses year
Limit；
2. blow-off line is installed in the top edge of combustion chamber, rotary nozzle is installed on blow-off line, is led into blow-off line
Enter cleaning solution, by rotary nozzle into combustion chamber spraying cleaning liquid, can more efficiently thoroughly cleaning be attached to combustion chamber
Colloid substance and carbon black on top and side wall.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of three Room RTO in the prior art；
Fig. 2 is the overall structure diagram of the present embodiment.
In figure, 1, regenerative chamber；11, A regenerative chamber；12, B regenerative chamber；13, C regenerative chamber；2, combustion chamber；21, lug boss；
211, diversion column；22, arched top；23, dirt removal pipe；231, fluid hole；24, rotary nozzle；25, baffle；26, rope；27, magnet
Block；3, exhaust piping；4, feed channel is purified；41, blower；5, flushing pipe；6, switch valve；7, auxiliary burner；8, it burns
Admission line；9, blow-off line.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of three Room RTO emission-control equipments, as shown in Fig. 2, including that three combustion chambers 2, one of regenerative chamber 1, one are useless
3, purification 4, flushing pipes 5 of feed channel of feed channel.Exhaust piping 3, purification feed channel 4 and flushing pipe 5 are distinguished
It is connected to the bottom of three regenerative chambers 1 and junction is mounted on a switch valve 6, the top of combustion chamber 2 is fixedly installed with auxiliary
Combustion-supporting burner 7.Auxiliary combustion chamber 2 is fixedly mounted on the top of three regenerative chambers 1, three regenerative chambers 1 by it is respective burn into
Feed channel 8 is connected to the bottom of combustion chamber 2.Exhaust gas is entered in regenerative chamber 1 by exhaust piping 3 passes through burning charge after preheating again
Pipeline 8 enters in combustion chamber 2, and auxiliary burner 7 conveys air into combustion chamber 2 to waste gas from incinerator.The purified gas of generation passes through
It crosses after the cooling of another regenerative chamber 1 and big compression ring is drained by purification feed channel 4 and the blower 41 being mounted in purification feed channel 4 again
In border.
The bottom of combustion chamber 2 is corrugated, and the burning charge pipeline 8 in three regenerative chambers 1 connects burning at wave crest
Room 2, blow-off line 9 is connected at the trough of 2 bottom of combustion chamber, and blow-off line 9 is connect with external collection device.Combustion chamber 2
Top face blow-off line 9 position it is downwardly projecting have lug boss 21, face blow-off line 9 is vertically fixed on lug boss 21
Diversion column 211, the bottom of diversion column 211 is coniform in downward face blow-off line 9.
It is located at the position between two diversion columns 211 at the top of combustion chamber 2 and is provided with arched top 22, high among arched top 22,
Surrounding is low, and two diversion columns 211 are located at the minimum point at 22 edge of arched top.Auxiliary burner 7 is fixedly mounted on arched top 22
Center highest point.Top edge in combustion chamber 2 is circumferentially fixedly installed with a dirt removal pipe 23, dirt removal pipe 23 and external Sheng
There is the reservoir of cleaning solution.Several fluid holes 231 towards 2 center of combustion chamber, each fluid hole are opened up on dirt removal pipe 23
Rotary nozzle 24 is mounted on 231.
The colloid substance and carbon black that 2 top of combustion chamber is attached to after burned waste gas are under the curved surfaces effect of arched top 22
Automatically it wanders and is concentrated on diversion column 211, then dropped in blow-off line 9 from diversion column 211；And it is attached to 2 side of combustion chamber
Colloid substance and carbon black on wall and bottom then slide to the trough of 2 bottom of combustion chamber downwards automatically, enter back into blow-off line 9
Interior realization is automatic to remove the colloid substance and carbon black collected in combustion chamber 2.
In order to avoid accumulate in cleaning solution cleaning combustion chamber 2 colloid substance and carbon black when, colloid substance and carbon black are from combustion
It burns into feed channel 8 and enters in regenerative chamber 1, hingedly install one in the bottom of combustion chamber 2 and the junction of burning charge pipeline 8
The baffle 25 of block irony, baffle 25 are hingedly mounted on the nozzle that on the wall shell of combustion chamber 2 and can cover burning charge pipeline 8.Gear
A rope 26 is fixedly connected on piece 25, the other end of rope 26 is fixedly connected with the bottom of combustion chamber 2, when from burning charge pipe
When the exhaust gas come out in road 8 has rushed baffle 25 upwards and rope 26 is tightened, the rotational angle of baffle 25 is less than 90 degree.Combustion chamber
2 bottom is located at the magnetic that burning charge pipeline 8 is fixed in one piece of insertion 2 wall shell of combustion chamber far from the side of 25 hinged place of baffle
The baffle 25 of irony is tightly adsorbed on the bottom of combustion chamber 2 when no exhaust gas enters in combustion chamber 2 by iron block 27, magnet block 27
On wall shell.
Working principle: the colloid substance machine carbon black generated when waste gas from incinerator in combustion chamber 2 combustion chamber 2 waveform bottom by
It slides to trough, and enters in the blow-off line 9 at trough automatically in self gravity, realize automatic collect in combustion chamber 2
Colloid substance and carbon black improve heat recovery efficiency and RTO service life to reduce colloid substance and carbon black enters regenerative chamber 1.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of three Room RTO emission-control equipments, including three regenerative chambers (1), a combustion chamber (2), an exhaust piping
(3), a purification feed channel (4), a flushing pipe (5), the exhaust piping (3), purification feed channel (4) and flushing pipe
(5) it is respectively communicated with the bottom of three regenerative chambers (1) and junction is mounted on a switch valve (6), the combustion chamber (2)
Top be equipped with auxiliary burner (7), it is characterized in that: the combustion chamber (2) are fixedly mounted on above three regenerative chambers (1) and lead to
It crosses burning charge pipeline (8) to be connected to regenerative chamber (1), the bottom of the combustion chamber (2) is corrugated and three regenerative chambers (1) are logical
It crosses burning charge pipeline (8) and is connected to combustion chamber (2) at wave crest, be connected with blow-off line at the trough of combustion chamber (2) bottom
(9).
2. a kind of three Room RTO emission-control equipment according to claim 1, it is characterized in that: the top of the combustion chamber (2)
If there are two the diversion columns (211) that downward lug boss (21) and lug boss (21) are equipped with blow-off line (9) described in face.
3. a kind of three Room RTO emission-control equipment according to claim 2, it is characterized in that: the bottom of the diversion column (211)
Portion is in downwards coniform.
4. a kind of three Room RTO emission-control equipment according to claim 2 or 3, it is characterized in that: the combustion chamber (2) are pushed up
Portion is located at the position between two diversion columns (211) and is equipped with arched top (22), and the intermediate high, surrounding of the arched top (22) is low and two
A diversion column (211) is located at the minimum point of arched top (22), and the auxiliary burner (7) is fixedly mounted on the arched top (22)
Highest point.
5. a kind of three Room RTO emission-control equipment according to claim 1, it is characterized in that: the top in the combustion chamber (2)
Portion is circumferentially equipped with a dirt removal pipe (23) along edge, the dirt removal pipe (23) and above offers several fluid holes (231).
6. a kind of three Room RTO emission-control equipment according to claim 5, it is characterized in that: pacifying on the fluid hole (231)
Equipped with rotary nozzle (24).
7. a kind of three Room RTO emission-control equipment according to claim 1, it is characterized in that: the bottom of the combustion chamber (2)
It is equipped with one piece of baffle (25) with the junction of the burning charge pipeline (8), the baffle (25) is hingedly mounted on combustion chamber (2)
Wall shell on and cover the nozzle of the burning charge pipeline (8).
8. a kind of three Room RTO emission-control equipment according to claim 7, it is characterized in that: fixed on the baffle (25)
It is connected with a rope (26), the other end of the rope (26) is fixedly connected with the bottom of the combustion chamber (2), the rope
(26) when exceptionally straight between baffle (25) and the side wall of combustion chamber (2) bottom angle less than 90 degree.
9. a kind of three Room RTO emission-control equipment according to claim 7 or 8, it is characterized in that: the baffle (25) is iron
Piece, the bottom of the combustion chamber (2) is located at the burning charge pipe and is equipped with magnet block (27) far from the side of baffle (25), described
The iron plate is adsorbed and covers conjunction on the nozzle of the burning charge pipeline (8) by magnet block (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821555600.4U CN208983374U (en) | 2018-09-21 | 2018-09-21 | A kind of three Room RTO emission-control equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821555600.4U CN208983374U (en) | 2018-09-21 | 2018-09-21 | A kind of three Room RTO emission-control equipments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208983374U true CN208983374U (en) | 2019-06-14 |
Family
ID=66785112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821555600.4U Active CN208983374U (en) | 2018-09-21 | 2018-09-21 | A kind of three Room RTO emission-control equipments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208983374U (en) |
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2018
- 2018-09-21 CN CN201821555600.4U patent/CN208983374U/en active Active
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